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1015426333141 = 111743761165941
BaseRepresentation
bin11101100011011000010…
…00000011100111010101
310121001222210210100021221
432301230020003213111
5113114043120130031
62054251434210341
7133235132264143
oct16615410034725
93531883710257
101015426333141
11361704769350
121449682839b1
13749a624610c
143720b128593
151b630be1a11
hexec6c2039d5

1015426333141 has 32 divisors (see below), whose sum is σ = 1201759929216. Its totient is φ = 847488768000.

The previous prime is 1015426333091. The next prime is 1015426333183. The reversal of 1015426333141 is 1413336245101.

It is a cyclic number.

It is not a de Polignac number, because 1015426333141 - 27 = 1015426333013 is a prime.

It is a super-2 number, since 2×10154263331412 (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1015426333097 and 1015426333106.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1015426333741) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6036231 + ... + 6202171.

It is an arithmetic number, because the mean of its divisors is an integer number (37554997788).

Almost surely, 21015426333141 is an apocalyptic number.

1015426333141 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1015426333141 is a deficient number, since it is larger than the sum of its proper divisors (186333596075).

1015426333141 is a wasteful number, since it uses less digits than its factorization.

1015426333141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 166773.

The product of its (nonzero) digits is 25920, while the sum is 34.

The spelling of 1015426333141 in words is "one trillion, fifteen billion, four hundred twenty-six million, three hundred thirty-three thousand, one hundred forty-one".

Divisors: 1 11 17 43 187 473 731 761 8041 8371 12937 32723 142307 165941 359953 556291 1825351 2820997 6119201 7135463 31030967 78490093 121302871 126281101 1334331581 1389092111 2146778717 5430087343 23614565887 59730960773 92311484831 1015426333141