5101331131 has 16 divisors (see below), whose sum is σ = 5537435904. Its totient is φ = 4671582624.

The previous prime is 5101331111. The next prime is 5101331231. The reversal of 5101331131 is 1311331015.

It is a cyclic number.

It is not a de Polignac number, because 5101331131 - 2⁷ = 5101331003 is a prime.

It is a super-2 number, since 2×5101331131² = 52047158616219478322, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5101331099 and 5101331108.

It is not an unprimeable number, because it can be changed into a prime (5101331111) 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, 1272376 + ... + 1276378.

It is an arithmetic number, because the mean of its divisors is an integer number (346089744).

Almost surely, 2^5101331131 is an apocalyptic number.

5101331131 is a deficient number, since it is larger than the sum of its proper divisors (436104773).

5101331131 is a wasteful number, since it uses less digits than its factorization.

5101331131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4770.

The product of its (nonzero) digits is 135, while the sum is 19.

The square root of 5101331131 is about 71423.6034585206. The cubic root of 5101331131 is about 1721.4503643407.

Adding to 5101331131 its reverse (1311331015), we get a palindrome (6412662146).

The spelling of 5101331131 in words is "five billion, one hundred one million, three hundred thirty-one thousand, one hundred thirty-one".