12027140792 has 16 divisors (see below), whose sum is σ = 22728456960. Its totient is φ = 5966218944.

The previous prime is 12027140791. The next prime is 12027140803. The reversal of 12027140792 is 29704172021.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12027140791) 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, 5917853 + ... + 5919884.

It is an arithmetic number, because the mean of its divisors is an integer number (1420528560).

Almost surely, 2^12027140792 is an apocalyptic number.

It is an amenable number.

12027140792 is a deficient number, since it is larger than the sum of its proper divisors (10701316168).

12027140792 is a wasteful number, since it uses less digits than its factorization.

12027140792 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11837870 (or 11837866 counting only the distinct ones).

The product of its (nonzero) digits is 14112, while the sum is 35.

The spelling of 12027140792 in words is "twelve billion, twenty-seven million, one hundred forty thousand, seven hundred ninety-two".