10636431130252 has 24 divisors (see below), whose sum is σ = 18748005126480. Its totient is φ = 5279859620160.

The previous prime is 10636431130243. The next prime is 10636431130319. The reversal of 10636431130252 is 25203113463601.

It is a super-2 number, since 2×10636431130252² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38335302 + ... + 38611762.

It is an arithmetic number, because the mean of its divisors is an integer number (781166880270).

Almost surely, 2^{10636431130252} is an apocalyptic number.

It is an amenable number.

10636431130252 is a deficient number, since it is larger than the sum of its proper divisors (8111573996228).

10636431130252 is a wasteful number, since it uses less digits than its factorization.

10636431130252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 345801 (or 345799 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 37.

Adding to 10636431130252 its reverse (25203113463601), we get a palindrome (35839544593853).

The spelling of 10636431130252 in words is "ten trillion, six hundred thirty-six billion, four hundred thirty-one million, one hundred thirty thousand, two hundred fifty-two".