102112210200022 has 8 divisors (see below), whose sum is σ = 167092707600072. Its totient is φ = 46414641000000.

The previous prime is 102112210199977. The next prime is 102112210200043. The reversal of 102112210200022 is 220002012211201.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 102112210199969 and 102112210200005.

It is a congruent number.

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, 2320732049979 + ... + 2320732050022.

It is an arithmetic number, because the mean of its divisors is an integer number (20886588450009).

Almost surely, 2^{102112210200022} is an apocalyptic number.

102112210200022 is a deficient number, since it is larger than the sum of its proper divisors (64980497400050).

102112210200022 is a wasteful number, since it uses less digits than its factorization.

102112210200022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4641464100014.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 102112210200022 its reverse (220002012211201), we get a palindrome (322114222411223).

The spelling of 102112210200022 in words is "one hundred two trillion, one hundred twelve billion, two hundred ten million, two hundred thousand, twenty-two".