55555060996 has 24 divisors (see below), whose sum is σ = 97533789696. Its totient is φ = 27688339200.

The previous prime is 55555060993. The next prime is 55555060997. The reversal of 55555060996 is 69906055555.

It is not an unprimeable number, because it can be changed into a prime (55555060993) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3443220 + ... + 3459316.

It is an arithmetic number, because the mean of its divisors is an integer number (4063907904).

Almost surely, 2^55555060996 is an apocalyptic number.

It is an amenable number.

55555060996 is a deficient number, since it is larger than the sum of its proper divisors (41978728700).

55555060996 is a wasteful number, since it uses less digits than its factorization.

55555060996 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18819 (or 18817 counting only the distinct ones).

The product of its (nonzero) digits is 9112500, while the sum is 55.

The spelling of 55555060996 in words is "fifty-five billion, five hundred fifty-five million, sixty thousand, nine hundred ninety-six".