15105160616660 has 24 divisors (see below), whose sum is σ = 31720940734560. Its totient is φ = 6042044543904.

The previous prime is 15105160616629. The next prime is 15105160616699. The reversal of 15105160616660 is 6661606150151.

It is a super-2 number, since 2×15105160616660² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

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, 6127811 + ... + 8231669.

It is an arithmetic number, because the mean of its divisors is an integer number (1321705863940).

Almost surely, 2^{15105160616660} is an apocalyptic number.

15105160616660 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

15105160616660 is an abundant number, since it is smaller than the sum of its proper divisors (16615780117900).

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

15105160616660 is a wasteful number, since it uses less digits than its factorization.

15105160616660 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2462855 (or 2462853 counting only the distinct ones).

The product of its (nonzero) digits is 194400, while the sum is 44.

The spelling of 15105160616660 in words is "fifteen trillion, one hundred five billion, one hundred sixty million, six hundred sixteen thousand, six hundred sixty".