2326678732800 has 798 divisors, whose sum is σ = 8669035213448. Its totient is φ = 619173642240.

The previous prime is 2326678732793. The next prime is 2326678732813. The reversal of 2326678732800 is 82378766232.

2326678732800 is a `hidden beast` number, since 23 + 266 + 7 + 87 + 3 + 280 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 41 ways as a sum of consecutive naturals, for example, 4777574157 + ... + 4777574643.

Almost surely, 2^{2326678732800} is an apocalyptic number.

2326678732800 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 2326678732800, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4334517606724).

2326678732800 is an abundant number, since it is smaller than the sum of its proper divisors (6342356480648).

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

2326678732800 is an frugal number, since it uses more digits than its factorization.

2326678732800 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 551 (or 497 counting only the distinct ones).

The product of its (nonzero) digits is 8128512, while the sum is 54.

The spelling of 2326678732800 in words is "two trillion, three hundred twenty-six billion, six hundred seventy-eight million, seven hundred thirty-two thousand, eight hundred".