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1030552636131 = 3471179195381
BaseRepresentation
bin11101111111100011011…
…10010100101011100011
310122112000222121011010000
432333301232110223203
5113341032433324011
62105232423311043
7134312024605644
oct16776156245343
93575028534100
101030552636131
113680671076a7
12147889bab483
1376246cb4c65
1437c440296cb
151bc18b54356
hexeff1b94ae3

1030552636131 has 20 divisors (see below), whose sum is σ = 1561150167984. Its totient is φ = 677358536400.

The previous prime is 1030552636079. The next prime is 1030552636153. The reversal of 1030552636131 is 1316362550301.

1030552636131 is a `hidden beast` number, since 1 + 0 + 3 + 0 + 5 + 5 + 2 + 636 + 13 + 1 = 666.

It is not a de Polignac number, because 1030552636131 - 26 = 1030552636067 is a prime.

It is a super-2 number, since 2×10305526361312 (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1030552636231) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 89591940 + ... + 89603441.

Almost surely, 21030552636131 is an apocalyptic number.

1030552636131 is a deficient number, since it is larger than the sum of its proper divisors (530597531853).

1030552636131 is an equidigital number, since it uses as much as digits as its factorization.

1030552636131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 179195464 (or 179195455 counting only the distinct ones).

The product of its (nonzero) digits is 48600, while the sum is 36.

The spelling of 1030552636131 in words is "one trillion, thirty billion, five hundred fifty-two million, six hundred thirty-six thousand, one hundred thirty-one".

Divisors: 1 3 9 27 71 81 213 639 1917 5751 179195381 537586143 1612758429 4838275287 12722872051 14514825861 38168616153 114505848459 343517545377 1030552636131