12902753918 has 8 divisors (see below), whose sum is σ = 19434439200. Its totient is φ = 6424607520.

The previous prime is 12902753917. The next prime is 12902753999. The reversal of 12902753918 is 81935720921.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12902753917) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13384118 + ... + 13385081.

It is an arithmetic number, because the mean of its divisors is an integer number (2429304900).

Almost surely, 2^12902753918 is an apocalyptic number.

12902753918 is a deficient number, since it is larger than the sum of its proper divisors (6531685282).

12902753918 is a wasteful number, since it uses less digits than its factorization.

12902753918 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26769442.

The product of its (nonzero) digits is 272160, while the sum is 47.

The spelling of 12902753918 in words is "twelve billion, nine hundred two million, seven hundred fifty-three thousand, nine hundred eighteen".