431314235416 has 16 divisors (see below), whose sum is σ = 809867859840. Its totient is φ = 215349472800.

The previous prime is 431314235383. The next prime is 431314235419. The reversal of 431314235416 is 614532413134.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (431314235419) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 38449656 + ... + 38460871.

It is an arithmetic number, because the mean of its divisors is an integer number (50616741240).

Almost surely, 2^431314235416 is an apocalyptic number.

It is an amenable number.

431314235416 is a deficient number, since it is larger than the sum of its proper divisors (378553624424).

431314235416 is a wasteful number, since it uses less digits than its factorization.

431314235416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76911234 (or 76911230 counting only the distinct ones).

The product of its digits is 103680, while the sum is 37.

The spelling of 431314235416 in words is "four hundred thirty-one billion, three hundred fourteen million, two hundred thirty-five thousand, four hundred sixteen".