431423152234241 has 32 divisors (see below), whose sum is σ = 472887770234880. Its totient is φ = 392222826072000.

The previous prime is 431423152234237. The next prime is 431423152234363. The reversal of 431423152234241 is 142432251324134.

It is a cyclic number.

It is not a de Polignac number, because 431423152234241 - 2² = 431423152234237 is a prime.

It is a super-2 number, since 2×431423152234241² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (431423152234231) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5301185 + ... + 29848766.

It is an arithmetic number, because the mean of its divisors is an integer number (14777742819840).

Almost surely, 2^{431423152234241} is an apocalyptic number.

It is an amenable number.

431423152234241 is a deficient number, since it is larger than the sum of its proper divisors (41464618000639).

431423152234241 is a wasteful number, since it uses less digits than its factorization.

431423152234241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35150277.

The product of its digits is 552960, while the sum is 41.

The spelling of 431423152234241 in words is "four hundred thirty-one trillion, four hundred twenty-three billion, one hundred fifty-two million, two hundred thirty-four thousand, two hundred forty-one".