12488042568474 has 192 divisors, whose sum is σ = 32273548968960. Its totient is φ = 3445491456000.

The previous prime is 12488042568467. The next prime is 12488042568487. The reversal of 12488042568474 is 47486524088421.

12488042568474 is a `hidden beast` number, since 1 + 2 + 4 + 8 + 80 + 4 + 25 + 68 + 474 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 303521944 + ... + 303563084.

It is an arithmetic number, because the mean of its divisors is an integer number (168091400880).

Almost surely, 2^{12488042568474} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 12488042568474, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16136774484480).

12488042568474 is an abundant number, since it is smaller than the sum of its proper divisors (19785506400486).

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

12488042568474 is a wasteful number, since it uses less digits than its factorization.

12488042568474 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44117 (or 44114 counting only the distinct ones).

The product of its (nonzero) digits is 110100480, while the sum is 63.

The spelling of 12488042568474 in words is "twelve trillion, four hundred eighty-eight billion, forty-two million, five hundred sixty-eight thousand, four hundred seventy-four".