5102531331 has 8 divisors (see below), whose sum is σ = 6805145424. Its totient is φ = 3400802400.

The previous prime is 5102531257. The next prime is 5102531333. The reversal of 5102531331 is 1331352015.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5102531331 - 2¹⁸ = 5102269187 is a prime.

It is a super-2 number, since 2×5102531331² = 52071651967673263122, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5102531333) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 207720 + ... + 230981.

It is an arithmetic number, because the mean of its divisors is an integer number (850643178).

Almost surely, 2^5102531331 is an apocalyptic number.

5102531331 is a deficient number, since it is larger than the sum of its proper divisors (1702614093).

5102531331 is a wasteful number, since it uses less digits than its factorization.

5102531331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 442581.

The product of its (nonzero) digits is 1350, while the sum is 24.

The square root of 5102531331 is about 71432.0049487623. The cubic root of 5102531331 is about 1721.5853567355.

Adding to 5102531331 its reverse (1331352015), we get a palindrome (6433883346).

The spelling of 5102531331 in words is "five billion, one hundred two million, five hundred thirty-one thousand, three hundred thirty-one".