10556425045616 has 20 divisors (see below), whose sum is σ = 20741144986224. Its totient is φ = 5203871500800.

The previous prime is 10556425045603. The next prime is 10556425045681. The reversal of 10556425045616 is 61654052465501.

It is a super-2 number, since 2×10556425045616² (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 3 ways as a sum of consecutive naturals, for example, 4646312705 + ... + 4646314976.

Almost surely, 2^{10556425045616} is an apocalyptic number.

10556425045616 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

10556425045616 is a deficient number, since it is larger than the sum of its proper divisors (10184719940608).

10556425045616 is an equidigital number, since it uses as much as digits as its factorization.

10556425045616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9292627760 (or 9292627754 counting only the distinct ones).

The product of its (nonzero) digits is 4320000, while the sum is 50.

The spelling of 10556425045616 in words is "ten trillion, five hundred fifty-six billion, four hundred twenty-five million, forty-five thousand, six hundred sixteen".