10155660202032 has 40 divisors (see below), whose sum is σ = 26505924147696. Its totient is φ = 3350320889856.

The previous prime is 10155660202001. The next prime is 10155660202043. The reversal of 10155660202032 is 23020206655101.

It is a junction number, because it is equal to n+sod(n) for n = 10155660201984 and 10155660202002.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1090594593 + ... + 1090603904.

Almost surely, 2^{10155660202032} is an apocalyptic number.

10155660202032 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10155660202032 is an abundant number, since it is smaller than the sum of its proper divisors (16350263945664).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10155660202032 is a wasteful number, since it uses less digits than its factorization.

10155660202032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2181198605 (or 2181198599 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 33.

Adding to 10155660202032 its reverse (23020206655101), we get a palindrome (33175866857133).

The spelling of 10155660202032 in words is "ten trillion, one hundred fifty-five billion, six hundred sixty million, two hundred two thousand, thirty-two".