55576085152 has 48 divisors (see below), whose sum is σ = 128096119872. Its totient is φ = 23237383680.

The previous prime is 55576085129. The next prime is 55576085161. The reversal of 55576085152 is 25158067555.

It is a junction number, because it is equal to n+sod(n) for n = 55576085096 and 55576085105.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3016518 + ... + 3034885.

It is an arithmetic number, because the mean of its divisors is an integer number (2668669164).

Almost surely, 2^55576085152 is an apocalyptic number.

It is an amenable number.

55576085152 is an abundant number, since it is smaller than the sum of its proper divisors (72520034720).

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

55576085152 is a wasteful number, since it uses less digits than its factorization.

55576085152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6051461 (or 6051453 counting only the distinct ones).

The product of its (nonzero) digits is 2100000, while the sum is 49.

The spelling of 55576085152 in words is "fifty-five billion, five hundred seventy-six million, eighty-five thousand, one hundred fifty-two".