23882885100 has 144 divisors (see below), whose sum is σ = 77366298240. Its totient is φ = 6320059200.

The previous prime is 23882885099. The next prime is 23882885101. The reversal of 23882885100 is 158828832.

It is an interprime number because it is at equal distance from previous prime (23882885099) and next prime (23882885101).

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

It is not an unprimeable number, because it can be changed into a prime (23882885101) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 319939 + ... + 387461.

It is an arithmetic number, because the mean of its divisors is an integer number (537265960).

Almost surely, 2^23882885100 is an apocalyptic number.

23882885100 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 23882885100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (38683149120).

23882885100 is an abundant number, since it is smaller than the sum of its proper divisors (53483413140).

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

23882885100 is a wasteful number, since it uses less digits than its factorization.

23882885100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67677 (or 67664 counting only the distinct ones).

The product of its (nonzero) digits is 245760, while the sum is 45.

The spelling of 23882885100 in words is "twenty-three billion, eight hundred eighty-two million, eight hundred eighty-five thousand, one hundred".