100032013000 has 64 divisors (see below), whose sum is σ = 234180460800. Its totient is φ = 39994763200.

The previous prime is 100032012923. The next prime is 100032013019. The reversal of 100032013000 is 310230001.

It is a Harshad number since it is a multiple of its sum of digits (10).

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 15 ways as a sum of consecutive naturals, for example, 2317617 + ... + 2360383.

It is an arithmetic number, because the mean of its divisors is an integer number (3659069700).

Almost surely, 2^100032013000 is an apocalyptic number.

100032013000 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 100032013000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (117090230400).

100032013000 is an abundant number, since it is smaller than the sum of its proper divisors (134148447800).

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

100032013000 is a wasteful number, since it uses less digits than its factorization.

100032013000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45127 (or 45113 counting only the distinct ones).

The product of its (nonzero) digits is 18, while the sum is 10.

Adding to 100032013000 its reverse (310230001), we get a palindrome (100342243001).

The spelling of 100032013000 in words is "one hundred billion, thirty-two million, thirteen thousand".