102202110101012 has 12 divisors (see below), whose sum is σ = 178979028140640. Its totient is φ = 51065244917976.

The previous prime is 102202110100997. The next prime is 102202110101023. The reversal of 102202110101012 is 210101011202201.

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, 8952526712 + ... + 8952538127.

It is an arithmetic number, because the mean of its divisors is an integer number (14914919011720).

Almost surely, 2^{102202110101012} is an apocalyptic number.

It is an amenable number.

102202110101012 is a deficient number, since it is larger than the sum of its proper divisors (76776918039628).

102202110101012 is a wasteful number, since it uses less digits than its factorization.

102202110101012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17905066270 (or 17905066268 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 102202110101012 its reverse (210101011202201), we get a palindrome (312303121303213).

The spelling of 102202110101012 in words is "one hundred two trillion, two hundred two billion, one hundred ten million, one hundred one thousand, twelve".