55646575035 has 64 divisors (see below), whose sum is σ = 93744000000. Its totient is φ = 28146101760.

The previous prime is 55646575027. The next prime is 55646575063. The reversal of 55646575035 is 53057564655.

It is not a de Polignac number, because 55646575035 - 2³ = 55646575027 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 37121716 + ... + 37123214.

It is an arithmetic number, because the mean of its divisors is an integer number (1464750000).

Almost surely, 2^55646575035 is an apocalyptic number.

55646575035 is a deficient number, since it is larger than the sum of its proper divisors (38097424965).

55646575035 is a wasteful number, since it uses less digits than its factorization.

55646575035 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2996.

The product of its (nonzero) digits is 9450000, while the sum is 51.

The spelling of 55646575035 in words is "fifty-five billion, six hundred forty-six million, five hundred seventy-five thousand, thirty-five".