12306741902 has 192 divisors, whose sum is σ = 25368192000. Its totient is φ = 4457980800.

The previous prime is 12306741877. The next prime is 12306741913. The reversal of 12306741902 is 20914760321.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 81501527 + ... + 81501677.

It is an arithmetic number, because the mean of its divisors is an integer number (132126000).

Almost surely, 2^12306741902 is an apocalyptic number.

12306741902 is an abundant number, since it is smaller than the sum of its proper divisors (13061450098).

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

12306741902 is a wasteful number, since it uses less digits than its factorization.

12306741902 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 256 (or 229 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 35.

The spelling of 12306741902 in words is "twelve billion, three hundred six million, seven hundred forty-one thousand, nine hundred two".