31334365342 has 32 divisors (see below), whose sum is σ = 55284768000. Its totient is φ = 13042321728.

The previous prime is 31334365297. The next prime is 31334365393. The reversal of 31334365342 is 24356343313.

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, 159967 + ... + 297082.

It is an arithmetic number, because the mean of its divisors is an integer number (1727649000).

Almost surely, 2^31334365342 is an apocalyptic number.

31334365342 is a deficient number, since it is larger than the sum of its proper divisors (23950402658).

31334365342 is a wasteful number, since it uses less digits than its factorization.

31334365342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 457200.

The product of its digits is 233280, while the sum is 37.

The spelling of 31334365342 in words is "thirty-one billion, three hundred thirty-four million, three hundred sixty-five thousand, three hundred forty-two".