431023134299 has 16 divisors (see below), whose sum is σ = 459080741280. Its totient is φ = 403515509760.

The previous prime is 431023134181. The next prime is 431023134301. The reversal of 431023134299 is 992431320134.

It is a cyclic number.

It is not a de Polignac number, because 431023134299 - 2¹² = 431023130203 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (431023134499) 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, 1041317 + ... + 1395129.

It is an arithmetic number, because the mean of its divisors is an integer number (28692546330).

Almost surely, 2^431023134299 is an apocalyptic number.

431023134299 is a deficient number, since it is larger than the sum of its proper divisors (28057606981).

431023134299 is a wasteful number, since it uses less digits than its factorization.

431023134299 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 354590.

The product of its (nonzero) digits is 139968, while the sum is 41.

The spelling of 431023134299 in words is "four hundred thirty-one billion, twenty-three million, one hundred thirty-four thousand, two hundred ninety-nine".