100321200199 has 32 divisors (see below), whose sum is σ = 118219046400. Its totient is φ = 84169599360.

The previous prime is 100321200163. The next prime is 100321200247. The reversal of 100321200199 is 991002123001.

It is not a de Polignac number, because 100321200199 - 2¹¹ = 100321198151 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100321260199) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 13122072 + ... + 13129714.

It is an arithmetic number, because the mean of its divisors is an integer number (3694345200).

Almost surely, 2^100321200199 is an apocalyptic number.

100321200199 is a deficient number, since it is larger than the sum of its proper divisors (17897846201).

100321200199 is a wasteful number, since it uses less digits than its factorization.

100321200199 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9495.

The product of its (nonzero) digits is 972, while the sum is 28.

The spelling of 100321200199 in words is "one hundred billion, three hundred twenty-one million, two hundred thousand, one hundred ninety-nine".