102221200199 has 8 divisors (see below), whose sum is σ = 102481705728. Its totient is φ = 101961027000.

The previous prime is 102221200189. The next prime is 102221200219. The reversal of 102221200199 is 991002122201.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 102221200199 - 2⁸ = 102221199943 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 (102221200189) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 538784 + ... + 703370.

It is an arithmetic number, because the mean of its divisors is an integer number (12810213216).

Almost surely, 2^102221200199 is an apocalyptic number.

102221200199 is a deficient number, since it is larger than the sum of its proper divisors (260505529).

102221200199 is an equidigital number, since it uses as much as digits as its factorization.

102221200199 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 166165.

The product of its (nonzero) digits is 1296, while the sum is 29.

The spelling of 102221200199 in words is "one hundred two billion, two hundred twenty-one million, two hundred thousand, one hundred ninety-nine".