102201100202 has 8 divisors (see below), whose sum is σ = 153305618976. Its totient is φ = 51099227212.

The previous prime is 102201100159. The next prime is 102201100219. The reversal of 102201100202 is 202001102201.

It is a happy number.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 561878 + ... + 721185.

It is an arithmetic number, because the mean of its divisors is an integer number (19163202372).

Almost surely, 2^102201100202 is an apocalyptic number.

102201100202 is a deficient number, since it is larger than the sum of its proper divisors (51104518774).

102201100202 is a wasteful number, since it uses less digits than its factorization.

102201100202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1322892.

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 102201100202 its reverse (202001102201), we get a palindrome (304202202403).

The spelling of 102201100202 in words is "one hundred two billion, two hundred one million, one hundred thousand, two hundred two".