23728866300 has 576 divisors, whose sum is σ = 85061222400. Its totient is φ = 5650041600.

The previous prime is 23728866277. The next prime is 23728866323. The reversal of 23728866300 is 366882732.

23728866300 is a `hidden beast` number, since 2 + 3 + 7 + 2 + 8 + 8 + 6 + 630 + 0 = 666.

It is an interprime number because it is at equal distance from previous prime (23728866277) and next prime (23728866323).

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 68382727 + ... + 68383073.

Almost surely, 2^23728866300 is an apocalyptic number.

23728866300 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 23728866300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (42530611200).

23728866300 is an abundant number, since it is smaller than the sum of its proper divisors (61332356100).

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

23728866300 is a wasteful number, since it uses less digits than its factorization.

23728866300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 463 (or 450 counting only the distinct ones).

The product of its (nonzero) digits is 580608, while the sum is 45.

The spelling of 23728866300 in words is "twenty-three billion, seven hundred twenty-eight million, eight hundred sixty-six thousand, three hundred".