431625254134 has 8 divisors (see below), whose sum is σ = 647456448240. Its totient is φ = 215806438056.

The previous prime is 431625254119. The next prime is 431625254147. The reversal of 431625254134 is 431452526134.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3006834 + ... + 3147109.

It is an arithmetic number, because the mean of its divisors is an integer number (80932056030).

Almost surely, 2^431625254134 is an apocalyptic number.

431625254134 is a deficient number, since it is larger than the sum of its proper divisors (215831194106).

431625254134 is a wasteful number, since it uses less digits than its factorization.

431625254134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6189014.

The product of its digits is 345600, while the sum is 40.

The spelling of 431625254134 in words is "four hundred thirty-one billion, six hundred twenty-five million, two hundred fifty-four thousand, one hundred thirty-four".