431132114541213 has 16 divisors (see below), whose sum is σ = 638786570496000. Its totient is φ = 287388862665120.

The previous prime is 431132114541209. The next prime is 431132114541217. The reversal of 431132114541213 is 312145411231134.

431132114541213 is a `hidden beast` number, since 4 + 3 + 1 + 13 + 211 + 4 + 5 + 412 + 13 = 666.

It is an interprime number because it is at equal distance from previous prime (431132114541209) and next prime (431132114541217).

It is not a de Polignac number, because 431132114541213 - 2² = 431132114541209 is a prime.

It is a super-2 number, since 2×431132114541213² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (431132114541217) 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, 903841288 + ... + 904318161.

It is an arithmetic number, because the mean of its divisors is an integer number (39924160656000).

Almost surely, 2^{431132114541213} is an apocalyptic number.

It is an amenable number.

431132114541213 is a deficient number, since it is larger than the sum of its proper divisors (207654455954787).

431132114541213 is a wasteful number, since it uses less digits than its factorization.

431132114541213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1808168289 (or 1808168283 counting only the distinct ones).

The product of its digits is 34560, while the sum is 36.

Adding to 431132114541213 its reverse (312145411231134), we get a palindrome (743277525772347).

The spelling of 431132114541213 in words is "four hundred thirty-one trillion, one hundred thirty-two billion, one hundred fourteen million, five hundred forty-one thousand, two hundred thirteen".