48616399031 has 2 divisors, whose sum is σ = 48616399032. Its totient is φ = 48616399030.

The previous prime is 48616399021. The next prime is 48616399049. The reversal of 48616399031 is 13099361684.

48616399031 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 48616399031 - 2³⁴ = 31436529847 is a prime.

It is a super-2 number, since 2×48616399031² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (48616399021) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24308199515 + 24308199516.

It is an arithmetic number, because the mean of its divisors is an integer number (24308199516).

Almost surely, 2^48616399031 is an apocalyptic number.

48616399031 is a deficient number, since it is larger than the sum of its proper divisors (1).

48616399031 is an equidigital number, since it uses as much as digits as its factorization.

48616399031 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 839808, while the sum is 50.

The spelling of 48616399031 in words is "forty-eight billion, six hundred sixteen million, three hundred ninety-nine thousand, thirty-one".