100203032000 has 112 divisors (see below), whose sum is σ = 262750389408. Its totient is φ = 37723443200.

The previous prime is 100203031997. The next prime is 100203032009. The reversal of 100203032000 is 230302001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100203032009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 232394 + ... + 504393.

Almost surely, 2^100203032000 is an apocalyptic number.

100203032000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

100203032000 is an abundant number, since it is smaller than the sum of its proper divisors (162547357408).

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

100203032000 is an equidigital number, since it uses as much as digits as its factorization.

100203032000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 736831 (or 736811 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 11.

Adding to 100203032000 its reverse (230302001), we get a palindrome (100433334001).

The spelling of 100203032000 in words is "one hundred billion, two hundred three million, thirty-two thousand".