431264336641130 has 16 divisors (see below), whose sum is σ = 776276779597704. Its totient is φ = 172505518291200.

The previous prime is 431264336641097. The next prime is 431264336641189. The reversal of 431264336641130 is 31146633462134.

It can be written as a sum of positive squares in 4 ways, for example, as 431186595491089 + 77741150041 = 20765033^2 + 278821^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18546947 + ... + 34734966.

Almost surely, 2^{431264336641130} is an apocalyptic number.

431264336641130 is a deficient number, since it is larger than the sum of its proper divisors (345012442956574).

431264336641130 is a wasteful number, since it uses less digits than its factorization.

431264336641130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54091321.

The product of its (nonzero) digits is 2239488, while the sum is 47.

The spelling of 431264336641130 in words is "four hundred thirty-one trillion, two hundred sixty-four billion, three hundred thirty-six million, six hundred forty-one thousand, one hundred thirty".