12109092120024 has 128 divisors (see below), whose sum is σ = 35207483328000. Its totient is φ = 3442509379584.

The previous prime is 12109092119987. The next prime is 12109092120029. The reversal of 12109092120024 is 42002129090121.

It is a super-2 number, since 2×12109092120024² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12109092120029) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 33779539 + ... + 34136130.

It is an arithmetic number, because the mean of its divisors is an integer number (275058463500).

Almost surely, 2^{12109092120024} is an apocalyptic number.

It is an amenable number.

12109092120024 is an abundant number, since it is smaller than the sum of its proper divisors (23098391207976).

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

12109092120024 is a wasteful number, since it uses less digits than its factorization.

12109092120024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67915737 (or 67915733 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 33.

The spelling of 12109092120024 in words is "twelve trillion, one hundred nine billion, ninety-two million, one hundred twenty thousand, twenty-four".