5510312131 has 2 divisors, whose sum is σ = 5510312132. Its totient is φ = 5510312130.

The previous prime is 5510312123. The next prime is 5510312141. The reversal of 5510312131 is 1312130155.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5510312131 - 2³ = 5510312123 is a prime.

It is a super-2 number, since 2×5510312131² = 60727079562091522322, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (5510312111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2755156065 + 2755156066.

It is an arithmetic number, because the mean of its divisors is an integer number (2755156066).

Almost surely, 2^5510312131 is an apocalyptic number.

5510312131 is a deficient number, since it is larger than the sum of its proper divisors (1).

5510312131 is an equidigital number, since it uses as much as digits as its factorization.

5510312131 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 450, while the sum is 22.

The square root of 5510312131 is about 74231.4766861067. The cubic root of 5510312131 is about 1766.2766732876.

Adding to 5510312131 its reverse (1312130155), we get a palindrome (6822442286).

The spelling of 5510312131 in words is "five billion, five hundred ten million, three hundred twelve thousand, one hundred thirty-one".