100023300000 has 864 divisors, whose sum is σ = 391252208256. Its totient is φ = 24088320000.

The previous prime is 100023299963. The next prime is 100023300007. The reversal of 100023300000 is 3320001.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is not an unprimeable number, because it can be changed into a prime (100023300007) by changing a digit.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 971099949 + ... + 971100051.

It is an arithmetic number, because the mean of its divisors is an integer number (452838204).

Almost surely, 2^100023300000 is an apocalyptic number.

100023300000 is a gapful number since it is divisible by the number (10) 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 100023300000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (195626104128).

100023300000 is an abundant number, since it is smaller than the sum of its proper divisors (291228908256).

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

100023300000 is a wasteful number, since it uses less digits than its factorization.

100023300000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 240 (or 209 counting only the distinct ones).

The product of its (nonzero) digits is 18, while the sum is 9.

Adding to 100023300000 its reverse (3320001), we get a palindrome (100026620001).

The spelling of 100023300000 in words is "one hundred billion, twenty-three million, three hundred thousand".