12023594296 has 64 divisors (see below), whose sum is σ = 27076769280. Its totient is φ = 4897065600.

The previous prime is 12023594291. The next prime is 12023594321. The reversal of 12023594296 is 69249532021.

It is a Harshad number since it is a multiple of its sum of digits (43).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12023594291) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21621 + ... + 156571.

It is an arithmetic number, because the mean of its divisors is an integer number (423074520).

Almost surely, 2^12023594296 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 12023594296, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13538384640).

12023594296 is an abundant number, since it is smaller than the sum of its proper divisors (15053174984).

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

12023594296 is a wasteful number, since it uses less digits than its factorization.

12023594296 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 135044 (or 135040 counting only the distinct ones).

The product of its (nonzero) digits is 233280, while the sum is 43.

The spelling of 12023594296 in words is "twelve billion, twenty-three million, five hundred ninety-four thousand, two hundred ninety-six".