5520337931 has 2 divisors, whose sum is σ = 5520337932. Its totient is φ = 5520337930.

The previous prime is 5520337913. The next prime is 5520337961. The reversal of 5520337931 is 1397330255.

Together with previous prime (5520337913) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5520337931 is a prime.

It is a super-2 number, since 2×5520337931² = 60948261744874721522, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (5520337961) 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, 2760168965 + 2760168966.

It is an arithmetic number, because the mean of its divisors is an integer number (2760168966).

Almost surely, 2^5520337931 is an apocalyptic number.

5520337931 is a deficient number, since it is larger than the sum of its proper divisors (1).

5520337931 is an equidigital number, since it uses as much as digits as its factorization.

5520337931 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 85050, while the sum is 38.

The square root of 5520337931 is about 74298.9766484034. The cubic root of 5520337931 is about 1767.3472483122.

The spelling of 5520337931 in words is "five billion, five hundred twenty million, three hundred thirty-seven thousand, nine hundred thirty-one".