31324311034 has 16 divisors (see below), whose sum is σ = 47860907040. Its totient is φ = 15371542800.

The previous prime is 31324311017. The next prime is 31324311043. The reversal of 31324311034 is 43011342313.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 144192 + ... + 288859.

It is an arithmetic number, because the mean of its divisors is an integer number (2991306690).

Almost surely, 2^31324311034 is an apocalyptic number.

31324311034 is a deficient number, since it is larger than the sum of its proper divisors (16536596006).

31324311034 is a wasteful number, since it uses less digits than its factorization.

31324311034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 433725.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 31324311034 its reverse (43011342313), we get a palindrome (74335653347).

The spelling of 31324311034 in words is "thirty-one billion, three hundred twenty-four million, three hundred eleven thousand, thirty-four".