100032230020 has 48 divisors (see below), whose sum is σ = 211036283136. Its totient is φ = 39828672000.

The previous prime is 100032229981. The next prime is 100032230021. The reversal of 100032230020 is 20032230001.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (100032230021) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6338940 + ... + 6354700.

It is an arithmetic number, because the mean of its divisors is an integer number (4396589232).

Almost surely, 2^100032230020 is an apocalyptic number.

100032230020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

100032230020 is an abundant number, since it is smaller than the sum of its proper divisors (111004053116).

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

100032230020 is a wasteful number, since it uses less digits than its factorization.

100032230020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17212 (or 17210 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 13.

Adding to 100032230020 its reverse (20032230001), we get a palindrome (120064460021).

The spelling of 100032230020 in words is "one hundred billion, thirty-two million, two hundred thirty thousand, twenty".