5525022172 has 12 divisors (see below), whose sum is σ = 9670307976. Its totient is φ = 2762077040.

The previous prime is 5525022169. The next prime is 5525022197. The reversal of 5525022172 is 2712205255.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 78979 + ... + 131482.

It is an arithmetic number, because the mean of its divisors is an integer number (805858998).

Almost surely, 2^5525022172 is an apocalyptic number.

It is an amenable number.

5525022172 is a deficient number, since it is larger than the sum of its proper divisors (4145285804).

5525022172 is a wasteful number, since it uses less digits than its factorization.

5525022172 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 217028 (or 217026 counting only the distinct ones).

The product of its (nonzero) digits is 14000, while the sum is 31.

The square root of 5525022172 is about 74330.4928814548. The cubic root of 5525022172 is about 1767.8469966998.

The spelling of 5525022172 in words is "five billion, five hundred twenty-five million, twenty-two thousand, one hundred seventy-two".