55310123352 has 64 divisors (see below), whose sum is σ = 151679324160. Its totient is φ = 16668028800.

The previous prime is 55310123347. The next prime is 55310123353. The reversal of 55310123352 is 25332101355.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55310123353) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 530968 + ... + 626535.

It is an arithmetic number, because the mean of its divisors is an integer number (2369989440).

Almost surely, 2^55310123352 is an apocalyptic number.

It is an amenable number.

55310123352 is an abundant number, since it is smaller than the sum of its proper divisors (96369200808).

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

55310123352 is a wasteful number, since it uses less digits than its factorization.

55310123352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1157704 (or 1157700 counting only the distinct ones).

The product of its (nonzero) digits is 13500, while the sum is 30.

The spelling of 55310123352 in words is "fifty-five billion, three hundred ten million, one hundred twenty-three thousand, three hundred fifty-two".