105055005556 has 12 divisors (see below), whose sum is σ = 184048963168. Its totient is φ = 52469587512.

The previous prime is 105055005547. The next prime is 105055005593. The reversal of 105055005556 is 655500550501.

It is a super-2 number, since 2×105055005556² (a number of 23 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, 14474736 + ... + 14481991.

Almost surely, 2^105055005556 is an apocalyptic number.

It is an amenable number.

105055005556 is a deficient number, since it is larger than the sum of its proper divisors (78993957612).

105055005556 is a wasteful number, since it uses less digits than its factorization.

105055005556 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28957638 (or 28957636 counting only the distinct ones).

The product of its (nonzero) digits is 93750, while the sum is 37.

The spelling of 105055005556 in words is "one hundred five billion, fifty-five million, five thousand, five hundred fifty-six".