431322121223134 has 8 divisors (see below), whose sum is σ = 646986904779168. Its totient is φ = 215659819630080.

The previous prime is 431322121223101. The next prime is 431322121223153.

431322121223134 is nontrivially palindromic in base 10.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 431322121223134.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 620056227 + ... + 620751454.

It is an arithmetic number, because the mean of its divisors is an integer number (80873363097396).

Almost surely, 2^{431322121223134} is an apocalyptic number.

431322121223134 is a deficient number, since it is larger than the sum of its proper divisors (215664783556034).

431322121223134 is a wasteful number, since it uses less digits than its factorization.

431322121223134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1240981490.

The product of its digits is 41472, while the sum is 34.

The spelling of 431322121223134 in words is "four hundred thirty-one trillion, three hundred twenty-two billion, one hundred twenty-one million, two hundred twenty-three thousand, one hundred thirty-four".