431124421134 has 64 divisors (see below), whose sum is σ = 966237092352. Its totient is φ = 127089244800.

The previous prime is 431124421109. The next prime is 431124421141.

It is a happy number.

431124421134 is nontrivially palindromic in base 10.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 16570624 + ... + 16596620.

It is an arithmetic number, because the mean of its divisors is an integer number (15097454568).

Almost surely, 2^431124421134 is an apocalyptic number.

431124421134 is an abundant number, since it is smaller than the sum of its proper divisors (535112671218).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

431124421134 is a wasteful number, since it uses less digits than its factorization.

431124421134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32841.

The product of its digits is 9216, while the sum is 30.

It can be divided in two parts, 431124 and 421134, that added together give a palindrome (852258).

The spelling of 431124421134 in words is "four hundred thirty-one billion, one hundred twenty-four million, four hundred twenty-one thousand, one hundred thirty-four".