31361601046316 has 24 divisors (see below), whose sum is σ = 58111402055616. Its totient is φ = 14758349669120.

The previous prime is 31361601046267. The next prime is 31361601046319. The reversal of 31361601046316 is 61364010616313.

It is not an unprimeable number, because it can be changed into a prime (31361601046319) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25407890 + ... + 26613606.

It is an arithmetic number, because the mean of its divisors is an integer number (2421308418984).

Almost surely, 2^{31361601046316} is an apocalyptic number.

It is an amenable number.

31361601046316 is a deficient number, since it is larger than the sum of its proper divisors (26749801009300).

31361601046316 is a wasteful number, since it uses less digits than its factorization.

31361601046316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1588249 (or 1588247 counting only the distinct ones).

The product of its (nonzero) digits is 139968, while the sum is 41.

The spelling of 31361601046316 in words is "thirty-one trillion, three hundred sixty-one billion, six hundred one million, forty-six thousand, three hundred sixteen".