55556005010060 has 24 divisors (see below), whose sum is σ = 116670989432256. Its totient is φ = 22221758401920.

The previous prime is 55556005010047. The next prime is 55556005010071. The reversal of 55556005010060 is 6001050065555.

It is a junction number, because it is equal to n+sod(n) for n = 55556005009996 and 55556005010023.

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, 39517001 + ... + 40898720.

It is an arithmetic number, because the mean of its divisors is an integer number (4861291226344).

Almost surely, 2^{55556005010060} is an apocalyptic number.

It is an amenable number.

55556005010060 is an abundant number, since it is smaller than the sum of its proper divisors (61114984422196).

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

55556005010060 is a wasteful number, since it uses less digits than its factorization.

55556005010060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80450273 (or 80450271 counting only the distinct ones).

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

The spelling of 55556005010060 in words is "fifty-five trillion, five hundred fifty-six billion, five million, ten thousand, sixty".