431302121203134 has 32 divisors (see below), whose sum is σ = 891045549213696. Its totient is φ = 139033565969760.

The previous prime is 431302121203091. The next prime is 431302121203181.

431302121203134 is nontrivially palindromic in base 10.

It is a super-2 number, since 2×431302121203134² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 800984697 + ... + 801522980.

It is an arithmetic number, because the mean of its divisors is an integer number (27845173412928).

Almost surely, 2^{431302121203134} is an apocalyptic number.

431302121203134 is an abundant number, since it is smaller than the sum of its proper divisors (459743428010562).

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

431302121203134 is a wasteful number, since it uses less digits than its factorization.

431302121203134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1602509160.

The product of its (nonzero) digits is 10368, while the sum is 30.

The spelling of 431302121203134 in words is "four hundred thirty-one trillion, three hundred two billion, one hundred twenty-one million, two hundred three thousand, one hundred thirty-four".