5031513399 has 16 divisors (see below), whose sum is σ = 7497068544. Its totient is φ = 2975025600.

The previous prime is 5031513391. The next prime is 5031513407. The reversal of 5031513399 is 9933151305.

5031513399 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (5031513391) and next prime (5031513407).

It is not a de Polignac number, because 5031513399 - 2³ = 5031513391 is a prime.

It is a super-2 number, since 2×5031513399² = 50632254168633066402, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5031513391) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1858039 + ... + 1860744.

It is an arithmetic number, because the mean of its divisors is an integer number (468566784).

Almost surely, 2^5031513399 is an apocalyptic number.

5031513399 is a deficient number, since it is larger than the sum of its proper divisors (2465555145).

5031513399 is a wasteful number, since it uses less digits than its factorization.

5031513399 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3718838.

The product of its (nonzero) digits is 54675, while the sum is 39.

The square root of 5031513399 is about 70933.1614902367. The cubic root of 5031513399 is about 1713.5609025352.

The spelling of 5031513399 in words is "five billion, thirty-one million, five hundred thirteen thousand, three hundred ninety-nine".