31241314322 has 16 divisors (see below), whose sum is σ = 48905173440. Its totient is φ = 14939748912.

The previous prime is 31241314309. The next prime is 31241314331. The reversal of 31241314322 is 22341314213.

It is a junction number, because it is equal to n+sod(n) for n = 31241314291 and 31241314300.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 412829 + ... + 482607.

It is an arithmetic number, because the mean of its divisors is an integer number (3056573340).

Almost surely, 2^31241314322 is an apocalyptic number.

31241314322 is a deficient number, since it is larger than the sum of its proper divisors (17663859118).

31241314322 is a wasteful number, since it uses less digits than its factorization.

31241314322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79537.

The product of its digits is 3456, while the sum is 26.

Adding to 31241314322 its reverse (22341314213), we get a palindrome (53582628535).

The spelling of 31241314322 in words is "thirty-one billion, two hundred forty-one million, three hundred fourteen thousand, three hundred twenty-two".