55046354351112 has 128 divisors (see below), whose sum is σ = 153100586160000. Its totient is φ = 18325511532288.

The previous prime is 55046354351089. The next prime is 55046354351129. The reversal of 55046354351112 is 21115345364055.

It is a happy number.

55046354351112 is a `hidden beast` number, since 5 + 5 + 0 + 4 + 635 + 4 + 3 + 5 + 1 + 1 + 1 + 2 = 666.

It is a super-2 number, since 2×55046354351112² (a number of 28 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 675233778 + ... + 675315294.

It is an arithmetic number, because the mean of its divisors is an integer number (1196098329375).

Almost surely, 2^{55046354351112} is an apocalyptic number.

It is an amenable number.

55046354351112 is an abundant number, since it is smaller than the sum of its proper divisors (98054231808888).

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

55046354351112 is a wasteful number, since it uses less digits than its factorization.

55046354351112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85460 (or 85450 counting only the distinct ones).

The product of its (nonzero) digits is 1080000, while the sum is 45.

The spelling of 55046354351112 in words is "fifty-five trillion, forty-six billion, three hundred fifty-four million, three hundred fifty-one thousand, one hundred twelve".