55730573002 has 32 divisors (see below), whose sum is σ = 90753312384. Its totient is φ = 25514731200.

The previous prime is 55730572979. The next prime is 55730573027. The reversal of 55730573002 is 20037503755.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2118852 + ... + 2144992.

It is an arithmetic number, because the mean of its divisors is an integer number (2836041012).

Almost surely, 2^55730573002 is an apocalyptic number.

55730573002 is a deficient number, since it is larger than the sum of its proper divisors (35022739382).

55730573002 is a wasteful number, since it uses less digits than its factorization.

55730573002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26814.

The product of its (nonzero) digits is 110250, while the sum is 37.

The spelling of 55730573002 in words is "fifty-five billion, seven hundred thirty million, five hundred seventy-three thousand, two".