12023105092 has 12 divisors (see below), whose sum is σ = 22278106620. Its totient is φ = 5657931776.

The previous prime is 12023105053. The next prime is 12023105093. The reversal of 12023105092 is 29050132021.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 7825879296 + 4197225796 = 88464^2 + 64786^2 .

It is not an unprimeable number, because it can be changed into a prime (12023105093) 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, 88405117 + ... + 88405252.

It is an arithmetic number, because the mean of its divisors is an integer number (1856508885).

Almost surely, 2^12023105092 is an apocalyptic number.

It is an amenable number.

12023105092 is a deficient number, since it is larger than the sum of its proper divisors (10255001528).

12023105092 is a wasteful number, since it uses less digits than its factorization.

12023105092 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 176810390 (or 176810388 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 25.

The spelling of 12023105092 in words is "twelve billion, twenty-three million, one hundred five thousand, ninety-two".