12368374991580 has 96 divisors (see below), whose sum is σ = 36459395804160. Its totient is φ = 3124193137920.

The previous prime is 12368374991579. The next prime is 12368374991593. The reversal of 12368374991580 is 8519947386321.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7193782 + ... + 8745698.

It is an arithmetic number, because the mean of its divisors is an integer number (379785372960).

It is a 1-persistent number, because it is pandigital, but 2⋅12368374991580 = 24736749983160 is not.

Almost surely, 2^{12368374991580} is an apocalyptic number.

12368374991580 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12368374991580 is an abundant number, since it is smaller than the sum of its proper divisors (24091020812580).

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

12368374991580 is a wasteful number, since it uses less digits than its factorization.

12368374991580 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1558939 (or 1558937 counting only the distinct ones).

The product of its (nonzero) digits is 78382080, while the sum is 66.

The spelling of 12368374991580 in words is "twelve trillion, three hundred sixty-eight billion, three hundred seventy-four million, nine hundred ninety-one thousand, five hundred eighty".