105060055556 has 72 divisors (see below), whose sum is σ = 197556710400. Its totient is φ = 48873682432.

The previous prime is 105060055489. The next prime is 105060055673. The reversal of 105060055556 is 655550060501.

It is a super-2 number, since 2×105060055556² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 39098045 + ... + 39100731.

It is an arithmetic number, because the mean of its divisors is an integer number (2743843200).

Almost surely, 2^105060055556 is an apocalyptic number.

It is an amenable number.

105060055556 is a deficient number, since it is larger than the sum of its proper divisors (92496654844).

105060055556 is a wasteful number, since it uses less digits than its factorization.

105060055556 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3101 (or 3082 counting only the distinct ones).

The product of its (nonzero) digits is 112500, while the sum is 38.

The spelling of 105060055556 in words is "one hundred five billion, sixty million, fifty-five thousand, five hundred fifty-six".