12367922491340 has 24 divisors (see below), whose sum is σ = 27970532404080. Its totient is φ = 4566617535168.

The previous prime is 12367922491313. The next prime is 12367922491403. The reversal of 12367922491340 is 4319422976321.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23784466070 + ... + 23784466589.

It is an arithmetic number, because the mean of its divisors is an integer number (1165438850170).

Almost surely, 2^{12367922491340} is an apocalyptic number.

12367922491340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12367922491340 is an abundant number, since it is smaller than the sum of its proper divisors (15602609912740).

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

12367922491340 is a wasteful number, since it uses less digits than its factorization.

12367922491340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47568932681 (or 47568932679 counting only the distinct ones).

The product of its (nonzero) digits is 3919104, while the sum is 53.

The spelling of 12367922491340 in words is "twelve trillion, three hundred sixty-seven billion, nine hundred twenty-two million, four hundred ninety-one thousand, three hundred forty".