55608399174 has 32 divisors (see below), whose sum is σ = 115102775520. Its totient is φ = 17889036032.

The previous prime is 55608399167. The next prime is 55608399181. The reversal of 55608399174 is 47199380655.

It is an interprime number because it is at equal distance from previous prime (55608399167) and next prime (55608399181).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 330112 + ... + 469244.

It is an arithmetic number, because the mean of its divisors is an integer number (3596961735).

Almost surely, 2^55608399174 is an apocalyptic number.

55608399174 is an abundant number, since it is smaller than the sum of its proper divisors (59494376346).

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

55608399174 is a wasteful number, since it uses less digits than its factorization.

55608399174 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 141464.

The product of its (nonzero) digits is 8164800, while the sum is 57.

The spelling of 55608399174 in words is "fifty-five billion, six hundred eight million, three hundred ninety-nine thousand, one hundred seventy-four".