10615051748656 has 80 divisors (see below), whose sum is σ = 21494291705856. Its totient is φ = 5068862523648.

The previous prime is 10615051748599. The next prime is 10615051748687. The reversal of 10615051748656 is 65684715051601.

It is a super-2 number, since 2×10615051748656² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10615051748597 and 10615051748606.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 775210546 + ... + 775224238.

Almost surely, 2^{10615051748656} is an apocalyptic number.

10615051748656 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

10615051748656 is an abundant number, since it is smaller than the sum of its proper divisors (10879239957200).

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

10615051748656 is a wasteful number, since it uses less digits than its factorization.

10615051748656 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16850 (or 16844 counting only the distinct ones).

The product of its (nonzero) digits is 6048000, while the sum is 55.

The spelling of 10615051748656 in words is "ten trillion, six hundred fifteen billion, fifty-one million, seven hundred forty-eight thousand, six hundred fifty-six".