2323002832920 has 1728 divisors, whose sum is σ = 10111963548960. Its totient is φ = 477851996160.

The previous prime is 2323002832907. The next prime is 2323002832951. The reversal of 2323002832920 is 292382003232.

It is a happy number.

2323002832920 is a `hidden beast` number, since 2 + 3 + 2 + 300 + 2 + 8 + 329 + 20 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 431 ways as a sum of consecutive naturals, for example, 9969969124 + ... + 9969969356.

Almost surely, 2^{2323002832920} is an apocalyptic number.

2323002832920 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 2323002832920, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5055981774480).

2323002832920 is an abundant number, since it is smaller than the sum of its proper divisors (7788960716040).

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

2323002832920 is a wasteful number, since it uses less digits than its factorization.

2323002832920 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 468 (or 434 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 36.

The spelling of 2323002832920 in words is "two trillion, three hundred twenty-three billion, two million, eight hundred thirty-two thousand, nine hundred twenty".