23089521320334 has 96 divisors (see below), whose sum is σ = 57575488449024. Its totient is φ = 6550780703040.

The previous prime is 23089521320329. The next prime is 23089521320401. The reversal of 23089521320334 is 43302312598032.

23089521320334 is a `hidden beast` number, since 2 + 3 + 0 + 89 + 5 + 213 + 20 + 334 = 666.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 23089521320334.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 17025127 + ... + 18331229.

It is an arithmetic number, because the mean of its divisors is an integer number (599744671344).

Almost surely, 2^{23089521320334} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 23089521320334, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (28787744224512).

23089521320334 is an abundant number, since it is smaller than the sum of its proper divisors (34485967128690).

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

23089521320334 is a wasteful number, since it uses less digits than its factorization.

23089521320334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1307102 (or 1307099 counting only the distinct ones).

The product of its (nonzero) digits is 933120, while the sum is 45.

The spelling of 23089521320334 in words is "twenty-three trillion, eighty-nine billion, five hundred twenty-one million, three hundred twenty thousand, three hundred thirty-four".