514325131 has 2 divisors, whose sum is σ = 514325132. Its totient is φ = 514325130.

The previous prime is 514325101. The next prime is 514325143. The reversal of 514325131 is 131523415.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 514325131 - 2²¹ = 512227979 is a prime.

It is a super-2 number, since 2×514325131² = 529060680756334322, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 514325096 and 514325105.

It is not a weakly prime, because it can be changed into another prime (514325101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 257162565 + 257162566.

It is an arithmetic number, because the mean of its divisors is an integer number (257162566).

Almost surely, 2^514325131 is an apocalyptic number.

514325131 is a deficient number, since it is larger than the sum of its proper divisors (1).

514325131 is an equidigital number, since it uses as much as digits as its factorization.

514325131 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1800, while the sum is 25.

The square root of 514325131 is about 22678.7374207649. The cubic root of 514325131 is about 801.2091771716.

Adding to 514325131 its reverse (131523415), we get a palindrome (645848546).

The spelling of 514325131 in words is "five hundred fourteen million, three hundred twenty-five thousand, one hundred thirty-one".