55852428313 has 8 divisors (see below), whose sum is σ = 60935030496. Its totient is φ = 50770677600.

The previous prime is 55852428263. The next prime is 55852428341. The reversal of 55852428313 is 31382425855.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-55852428313 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (55852428913) 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, 71631 + ... + 341812.

It is an arithmetic number, because the mean of its divisors is an integer number (7616878812).

Almost surely, 2^55852428313 is an apocalyptic number.

It is an amenable number.

55852428313 is a deficient number, since it is larger than the sum of its proper divisors (5082602183).

55852428313 is a wasteful number, since it uses less digits than its factorization.

55852428313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 425735.

The product of its digits is 1152000, while the sum is 46.

The spelling of 55852428313 in words is "fifty-five billion, eight hundred fifty-two million, four hundred twenty-eight thousand, three hundred thirteen".