12342727116 has 36 divisors (see below), whose sum is σ = 31204943224. Its totient is φ = 4113547200.

The previous prime is 12342727109. The next prime is 12342727151. The reversal of 12342727116 is 61172724321.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 215256 + ... + 266496.

Almost surely, 2^12342727116 is an apocalyptic number.

It is an amenable number.

12342727116 is an abundant number, since it is smaller than the sum of its proper divisors (18862216108).

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

12342727116 is a wasteful number, since it uses less digits than its factorization.

12342727116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57942 (or 57937 counting only the distinct ones).

The product of its digits is 28224, while the sum is 36.

The spelling of 12342727116 in words is "twelve billion, three hundred forty-two million, seven hundred twenty-seven thousand, one hundred sixteen".