12936202730 has 32 divisors (see below), whose sum is σ = 25427098368. Its totient is φ = 4699425600.

The previous prime is 12936202729. The next prime is 12936202739. The reversal of 12936202730 is 3720263921.

It is not an unprimeable number, because it can be changed into a prime (12936202739) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 54719 + ... + 169901.

It is an arithmetic number, because the mean of its divisors is an integer number (794596824).

Almost surely, 2^12936202730 is an apocalyptic number.

12936202730 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12936202730 is a deficient number, since it is larger than the sum of its proper divisors (12490895638).

12936202730 is a wasteful number, since it uses less digits than its factorization.

12936202730 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116222.

The product of its (nonzero) digits is 27216, while the sum is 35.

The spelling of 12936202730 in words is "twelve billion, nine hundred thirty-six million, two hundred two thousand, seven hundred thirty".