5525555031 has 12 divisors (see below), whose sum is σ = 7992109008. Its totient is φ = 3678741024.

The previous prime is 5525555027. The next prime is 5525555051. The reversal of 5525555031 is 1305555255.

5525555031 is a `hidden beast` number, since 5 + 52 + 55 + 550 + 3 + 1 = 666.

5525555031 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 5525555031 - 2² = 5525555027 is a prime.

It is a super-2 number, since 2×5525555031² = 61063516801218821922, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5525555051) by changing a digit.

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, 406470 + ... + 419843.

It is an arithmetic number, because the mean of its divisors is an integer number (666009084).

Almost surely, 2^5525555031 is an apocalyptic number.

5525555031 is a deficient number, since it is larger than the sum of its proper divisors (2466553977).

5525555031 is a wasteful number, since it uses less digits than its factorization.

5525555031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 827062 (or 827059 counting only the distinct ones).

The product of its (nonzero) digits is 93750, while the sum is 36.

The square root of 5525555031 is about 74334.0771853663. The cubic root of 5525555031 is about 1767.9038280193.

The spelling of 5525555031 in words is "five billion, five hundred twenty-five million, five hundred fifty-five thousand, thirty-one".