431213020312134 has 16 divisors (see below), whose sum is σ = 885734852533488. Its totient is φ = 139852871452512.

The previous prime is 431213020312121. The next prime is 431213020312199.

431213020312134 is nontrivially palindromic in base 10.

It is a congruent number.

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, 971200495977 + ... + 971200496420.

It is an arithmetic number, because the mean of its divisors is an integer number (55358428283343).

Almost surely, 2^{431213020312134} is an apocalyptic number.

431213020312134 is an abundant number, since it is smaller than the sum of its proper divisors (454521832221354).

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

431213020312134 is a wasteful number, since it uses less digits than its factorization.

431213020312134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1942400992439.

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

The spelling of 431213020312134 in words is "four hundred thirty-one trillion, two hundred thirteen billion, twenty million, three hundred twelve thousand, one hundred thirty-four".