631013060310136 has 16 divisors (see below), whose sum is σ = 1352170843521840. Its totient is φ = 270434168704320.

The previous prime is 631013060310119. The next prime is 631013060310167.

631013060310136 is nontrivially palindromic in base 10.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5634045181285 + ... + 5634045181396.

It is an arithmetic number, because the mean of its divisors is an integer number (84510677720115).

Almost surely, 2^{631013060310136} is an apocalyptic number.

It is an amenable number.

631013060310136 is an abundant number, since it is smaller than the sum of its proper divisors (721157783211704).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

631013060310136 is a wasteful number, since it uses less digits than its factorization.

631013060310136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11268090362694 (or 11268090362690 counting only the distinct ones).

The product of its (nonzero) digits is 17496, while the sum is 34.

The spelling of 631013060310136 in words is "six hundred thirty-one trillion, thirteen billion, sixty million, three hundred ten thousand, one hundred thirty-six".