5152445131 has 2 divisors, whose sum is σ = 5152445132. Its totient is φ = 5152445130.

The previous prime is 5152445063. The next prime is 5152445147. The reversal of 5152445131 is 1315442515.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5152445131 is a prime.

It is a super-2 number, since 2×5152445131² = 53095381655931214322, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5152445093 and 5152445102.

It is not a weakly prime, because it can be changed into another prime (5152445231) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2576222565 + 2576222566.

It is an arithmetic number, because the mean of its divisors is an integer number (2576222566).

Almost surely, 2^5152445131 is an apocalyptic number.

5152445131 is a deficient number, since it is larger than the sum of its proper divisors (1).

5152445131 is an equidigital number, since it uses as much as digits as its factorization.

5152445131 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 12000, while the sum is 31.

The square root of 5152445131 is about 71780.5344853324. The cubic root of 5152445131 is about 1727.1807614395.

Adding to 5152445131 its reverse (1315442515), we get a palindrome (6467887646).

The spelling of 5152445131 in words is "five billion, one hundred fifty-two million, four hundred forty-five thousand, one hundred thirty-one".