12265373692332 has 120 divisors (see below), whose sum is σ = 32562339961536. Its totient is φ = 4025398008672.

The previous prime is 12265373692331. The next prime is 12265373692379. The reversal of 12265373692332 is 23329637356221.

It is a happy number.

12265373692332 is a `hidden beast` number, since 1 + 2 + 26 + 537 + 3 + 69 + 23 + 3 + 2 = 666.

It is a Smith number, since the sum of its digits (54) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is not an unprimeable number, because it can be changed into a prime (12265373692331) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 4565623 + ... + 6736145.

Almost surely, 2^{12265373692332} is an apocalyptic number.

12265373692332 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 12265373692332, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16281169980768).

12265373692332 is an abundant number, since it is smaller than the sum of its proper divisors (20296966269204).

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

12265373692332 is a wasteful number, since it uses less digits than its factorization.

12265373692332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2170809 (or 2170798 counting only the distinct ones).

The product of its digits is 14696640, while the sum is 54.

The spelling of 12265373692332 in words is "twelve trillion, two hundred sixty-five billion, three hundred seventy-three million, six hundred ninety-two thousand, three hundred thirty-two".