10636418506 has 16 divisors (see below), whose sum is σ = 18236317824. Its totient is φ = 4557850704.

The previous prime is 10636418459. The next prime is 10636418531. The reversal of 10636418506 is 60581463601.

It is a super-2 number, since 2×10636418506² (a number of 21 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, 65571 + ... + 159913.

It is an arithmetic number, because the mean of its divisors is an integer number (1139769864).

Almost surely, 2^10636418506 is an apocalyptic number.

10636418506 is a deficient number, since it is larger than the sum of its proper divisors (7599899318).

10636418506 is an equidigital number, since it uses as much as digits as its factorization.

10636418506 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102405.

The product of its (nonzero) digits is 103680, while the sum is 40.

The spelling of 10636418506 in words is "ten billion, six hundred thirty-six million, four hundred eighteen thousand, five hundred six".