431033531313425 has 12 divisors (see below), whose sum is σ = 557719908343680. Its totient is φ = 329834354395920.

The previous prime is 431033531313337. The next prime is 431033531313457. The reversal of 431033531313425 is 524313135330134.

It is not a de Polignac number, because 431033531313425 - 2²⁸ = 431033262877969 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 374811765785 + ... + 374811766934.

It is an arithmetic number, because the mean of its divisors is an integer number (46476659028640).

Almost surely, 2^{431033531313425} is an apocalyptic number.

It is an amenable number.

431033531313425 is a deficient number, since it is larger than the sum of its proper divisors (126686377030255).

431033531313425 is a wasteful number, since it uses less digits than its factorization.

431033531313425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 749623532752 (or 749623532747 counting only the distinct ones).

The product of its (nonzero) digits is 583200, while the sum is 41.

Adding to 431033531313425 its reverse (524313135330134), we get a palindrome (955346666643559).

The spelling of 431033531313425 in words is "four hundred thirty-one trillion, thirty-three billion, five hundred thirty-one million, three hundred thirteen thousand, four hundred twenty-five".