431132254655613 has 8 divisors (see below), whose sum is σ = 656963435665728. Its totient is φ = 246361288374624.

The previous prime is 431132254655587. The next prime is 431132254655629. The reversal of 431132254655613 is 316556452231134.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 431132254655613 - 2⁸ = 431132254655357 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (431132254655653) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10265053682256 + ... + 10265053682297.

It is an arithmetic number, because the mean of its divisors is an integer number (82120429458216).

Almost surely, 2^{431132254655613} is an apocalyptic number.

It is an amenable number.

431132254655613 is a deficient number, since it is larger than the sum of its proper divisors (225831181010115).

431132254655613 is a wasteful number, since it uses less digits than its factorization.

431132254655613 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20530107364563.

The product of its digits is 7776000, while the sum is 51.

The spelling of 431132254655613 in words is "four hundred thirty-one trillion, one hundred thirty-two billion, two hundred fifty-four million, six hundred fifty-five thousand, six hundred thirteen".