5110531331 has 2 divisors, whose sum is σ = 5110531332. Its totient is φ = 5110531330.

The previous prime is 5110531303. The next prime is 5110531337. The reversal of 5110531331 is 1331350115.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5110531331 - 2¹⁴ = 5110514947 is a prime.

It is a super-2 number, since 2×5110531331² = 52235060970265263122, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5110531297 and 5110531306.

It is not a weakly prime, because it can be changed into another prime (5110531337) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2555265665 + 2555265666.

It is an arithmetic number, because the mean of its divisors is an integer number (2555265666).

Almost surely, 2^5110531331 is an apocalyptic number.

5110531331 is a deficient number, since it is larger than the sum of its proper divisors (1).

5110531331 is an equidigital number, since it uses as much as digits as its factorization.

5110531331 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 675, while the sum is 23.

The square root of 5110531331 is about 71487.9803253666. The cubic root of 5110531331 is about 1722.4846157106.

Adding to 5110531331 its reverse (1331350115), we get a palindrome (6441881446).

The spelling of 5110531331 in words is "five billion, one hundred ten million, five hundred thirty-one thousand, three hundred thirty-one".