431632453411051 has 8 divisors (see below), whose sum is σ = 435600654073200. Its totient is φ = 427664403110880.

The previous prime is 431632453411021. The next prime is 431632453411073. The reversal of 431632453411051 is 150114354236134.

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

It is a cyclic number.

It is not a de Polignac number, because 431632453411051 - 2²⁷ = 431632319193323 is a prime.

It is a super-2 number, since 2×431632453411051² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 431632453410989 and 431632453411007.

It is not an unprimeable number, because it can be changed into a prime (431632453411021) 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, 31818805 + ... + 43309366.

It is an arithmetic number, because the mean of its divisors is an integer number (54450081759150).

Almost surely, 2^{431632453411051} is an apocalyptic number.

431632453411051 is a deficient number, since it is larger than the sum of its proper divisors (3968200662149).

431632453411051 is a wasteful number, since it uses less digits than its factorization.

431632453411051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75180989.

The product of its (nonzero) digits is 518400, while the sum is 43.

The spelling of 431632453411051 in words is "four hundred thirty-one trillion, six hundred thirty-two billion, four hundred fifty-three million, four hundred eleven thousand, fifty-one".