31332111331234 has 16 divisors (see below), whose sum is σ = 54855003426048. Its totient is φ = 13142344570272.

The previous prime is 31332111331217. The next prime is 31332111331271. The reversal of 31332111331234 is 43213311123313.

It is a junction number, because it is equal to n+sod(n) for n = 31332111331196 and 31332111331205.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23808594579 + ... + 23808595894.

It is an arithmetic number, because the mean of its divisors is an integer number (3428437714128).

Almost surely, 2^{31332111331234} is an apocalyptic number.

31332111331234 is a deficient number, since it is larger than the sum of its proper divisors (23522892094814).

31332111331234 is a wasteful number, since it uses less digits than its factorization.

31332111331234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47617190529.

The product of its digits is 11664, while the sum is 31.

Adding to 31332111331234 its reverse (43213311123313), we get a palindrome (74545422454547).

The spelling of 31332111331234 in words is "thirty-one trillion, three hundred thirty-two billion, one hundred eleven million, three hundred thirty-one thousand, two hundred thirty-four".