31113384062 has 8 divisors (see below), whose sum is σ = 46671342696. Its totient is φ = 15556269832.

The previous prime is 31113384061. The next prime is 31113384131. The reversal of 31113384062 is 26048331113.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (31113384061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 109133 + ... + 272280.

It is an arithmetic number, because the mean of its divisors is an integer number (5833917837).

Almost surely, 2^31113384062 is an apocalyptic number.

31113384062 is a deficient number, since it is larger than the sum of its proper divisors (15557958634).

31113384062 is a wasteful number, since it uses less digits than its factorization.

31113384062 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 422202.

The product of its (nonzero) digits is 10368, while the sum is 32.

The spelling of 31113384062 in words is "thirty-one billion, one hundred thirteen million, three hundred eighty-four thousand, sixty-two".