12089794614832 has 320 divisors, whose sum is σ = 28757016576000. Its totient is φ = 4861406592000.

The previous prime is 12089794614817. The next prime is 12089794614841. The reversal of 12089794614832 is 23841649798021.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 345909294 + ... + 345944242.

It is an arithmetic number, because the mean of its divisors is an integer number (89865676800).

Almost surely, 2^{12089794614832} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 12089794614832, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14378508288000).

12089794614832 is an abundant number, since it is smaller than the sum of its proper divisors (16667221961168).

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

12089794614832 is a wasteful number, since it uses less digits than its factorization.

12089794614832 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35136 (or 35130 counting only the distinct ones).

The product of its (nonzero) digits is 41803776, while the sum is 64.

The spelling of 12089794614832 in words is "twelve trillion, eighty-nine billion, seven hundred ninety-four million, six hundred fourteen thousand, eight hundred thirty-two".