32313113431342 has 4 divisors (see below), whose sum is σ = 48469670147016. Its totient is φ = 16156556715670.

The previous prime is 32313113431309. The next prime is 32313113431393. The reversal of 32313113431342 is 24313431131323.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×32313113431342² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 32313113431298 and 32313113431307.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8078278357834 + ... + 8078278357837.

It is an arithmetic number, because the mean of its divisors is an integer number (12117417536754).

Almost surely, 2^{32313113431342} is an apocalyptic number.

32313113431342 is a deficient number, since it is larger than the sum of its proper divisors (16156556715674).

32313113431342 is a wasteful number, since it uses less digits than its factorization.

32313113431342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16156556715673.

The product of its digits is 46656, while the sum is 34.

Adding to 32313113431342 its reverse (24313431131323), we get a palindrome (56626544562665).

The spelling of 32313113431342 in words is "thirty-two trillion, three hundred thirteen billion, one hundred thirteen million, four hundred thirty-one thousand, three hundred forty-two".