10556055054 has 32 divisors (see below), whose sum is σ = 23542619040. Its totient is φ = 3505977216.

The previous prime is 10556055049. The next prime is 10556055113. The reversal of 10556055054 is 45055065501.

10556055054 is a `hidden beast` number, since 1 + 0 + 5 + 56 + 0 + 550 + 54 = 666.

It is a super-2 number, since 2×10556055054² (a number of 21 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

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, 337899 + ... + 367814.

It is an arithmetic number, because the mean of its divisors is an integer number (735706845).

Almost surely, 2^10556055054 is an apocalyptic number.

10556055054 is an abundant number, since it is smaller than the sum of its proper divisors (12986563986).

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

10556055054 is a wasteful number, since it uses less digits than its factorization.

10556055054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 706001 (or 705995 counting only the distinct ones).

The product of its (nonzero) digits is 75000, while the sum is 36.

The spelling of 10556055054 in words is "ten billion, five hundred fifty-six million, fifty-five thousand, fifty-four".