10513631010 has 32 divisors (see below), whose sum is σ = 25588109952. Its totient is φ = 2764146560.

The previous prime is 10513631003. The next prime is 10513631033. The reversal of 10513631010 is 1013631501.

10513631010 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×10513631010² (a number of 21 digits) contains 22 as substring.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2465859 + ... + 2470118.

It is an arithmetic number, because the mean of its divisors is an integer number (799628436).

Almost surely, 2^10513631010 is an apocalyptic number.

10513631010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10513631010 is an abundant number, since it is smaller than the sum of its proper divisors (15074478942).

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

10513631010 is a wasteful number, since it uses less digits than its factorization.

10513631010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4936058.

The product of its (nonzero) digits is 270, while the sum is 21.

The spelling of 10513631010 in words is "ten billion, five hundred thirteen million, six hundred thirty-one thousand, ten".