100244313200 has 60 divisors (see below), whose sum is σ = 251308157808. Its totient is φ = 38354342400.

The previous prime is 100244313167. The next prime is 100244313241. The reversal of 100244313200 is 2313442001.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5438861 + ... + 5457260.

Almost surely, 2^100244313200 is an apocalyptic number.

100244313200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

100244313200 is an abundant number, since it is smaller than the sum of its proper divisors (151063844608).

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

100244313200 is a wasteful number, since it uses less digits than its factorization.

100244313200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10896162 (or 10896151 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 100244313200 its reverse (2313442001), we get a palindrome (102557755201).

The spelling of 100244313200 in words is "one hundred billion, two hundred forty-four million, three hundred thirteen thousand, two hundred".