55303025275 has 12 divisors (see below), whose sum is σ = 70248331944. Its totient is φ = 43163336000.

The previous prime is 55303025263. The next prime is 55303025299. The reversal of 55303025275 is 57252030355.

It is not a de Polignac number, because 55303025275 - 2⁵ = 55303025243 is a prime.

It is a Duffinian 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 11 ways as a sum of consecutive naturals, for example, 26976061 + ... + 26978110.

It is an arithmetic number, because the mean of its divisors is an integer number (5854027662).

Almost surely, 2^55303025275 is an apocalyptic number.

55303025275 is a deficient number, since it is larger than the sum of its proper divisors (14945306669).

55303025275 is a wasteful number, since it uses less digits than its factorization.

55303025275 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53954222 (or 53954217 counting only the distinct ones).

The product of its (nonzero) digits is 157500, while the sum is 37.

The spelling of 55303025275 in words is "fifty-five billion, three hundred three million, twenty-five thousand, two hundred seventy-five".