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1053412770087 = 34197314962929
BaseRepresentation
bin11110101010001000100…
…10110100000100100111
310201201001010222021120000
433111010102310010213
5114224342132120322
62123533043312343
7136051356543546
oct17250422640447
93651033867500
101053412770087
11376828056697
121501a997b6b3
137844b0b2a42
1438db210a15d
151c605a373ac
hexf5444b4127

1053412770087 has 80 divisors (see below), whose sum is σ = 1690425660000. Its totient is φ = 651785066496.

The previous prime is 1053412770073. The next prime is 1053412770101. The reversal of 1053412770087 is 7800772143501.

1053412770087 is a `hidden beast` number, since 10 + 534 + 1 + 27 + 7 + 0 + 0 + 87 = 666.

It is an interprime number because it is at equal distance from previous prime (1053412770073) and next prime (1053412770101).

It is not a de Polignac number, because 1053412770087 - 210 = 1053412769063 is a prime.

It is a super-2 number, since 2×10534127700872 (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1053412670087) by changing a digit.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 16708239 + ... + 16771167.

It is an arithmetic number, because the mean of its divisors is an integer number (21130320750).

Almost surely, 21053412770087 is an apocalyptic number.

1053412770087 is a deficient number, since it is larger than the sum of its proper divisors (637012889913).

1053412770087 is a wasteful number, since it uses less digits than its factorization.

1053412770087 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63182 (or 63173 counting only the distinct ones).

The product of its (nonzero) digits is 329280, while the sum is 45.

The spelling of 1053412770087 in words is "one trillion, fifty-three billion, four hundred twelve million, seven hundred seventy thousand, eighty-seven".

Divisors: 1 3 9 19 27 57 73 81 149 171 219 447 513 657 1341 1387 1539 1971 2831 4023 4161 5913 8493 10877 12069 12483 25479 32631 37449 62929 76437 97893 112347 188787 206663 229311 293679 566361 619989 881037 1195651 1699083 1859967 3586953 4593817 5097249 5579901 9376421 10760859 13781451 16739703 28129263 32282577 41344353 84387789 87282523 96847731 124033059 178151999 253163367 261847569 372099177 534455997 684478733 759490101 785542707 1603367991 2053436199 2356628121 4810103973 6160308597 7069884363 13005095927 14430311919 18480925791 39015287781 55442777373 117045863343 351137590029 1053412770087