2326989865200 has 4320 divisors, whose sum is σ = 11496544174080. Its totient is φ = 391412736000.

The previous prime is 2326989865147. The next prime is 2326989865201. The reversal of 2326989865200 is 25689896232.

It is a Harshad number since it is a multiple of its sum of digits (60).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2326989865201) by changing a digit.

It is a polite number, since it can be written in 863 ways as a sum of consecutive naturals, for example, 75064189185 + ... + 75064189215.

Almost surely, 2^{2326989865200} is an apocalyptic number.

2326989865200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2326989865200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5748272087040).

2326989865200 is an abundant number, since it is smaller than the sum of its proper divisors (9169554308880).

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

2326989865200 is a wasteful number, since it uses less digits than its factorization.

2326989865200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 149 (or 114 counting only the distinct ones).

The product of its (nonzero) digits is 22394880, while the sum is 60.

The spelling of 2326989865200 in words is "two trillion, three hundred twenty-six billion, nine hundred eighty-nine million, eight hundred sixty-five thousand, two hundred".