102110222201202 has 32 divisors (see below), whose sum is σ = 226920996331200. Its totient is φ = 34035332017824.

The previous prime is 102110222201167. The next prime is 102110222201227. The reversal of 102110222201202 is 202102222011201.

It is a happy number.

102110222201202 is a `hidden beast` number, since 10 + 21 + 10 + 222 + 201 + 202 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 37813788 + ... + 40424039.

It is an arithmetic number, because the mean of its divisors is an integer number (7091281135350).

Almost surely, 2^{102110222201202} is an apocalyptic number.

102110222201202 is an abundant number, since it is smaller than the sum of its proper divisors (124810774129998).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

102110222201202 is a wasteful number, since it uses less digits than its factorization.

102110222201202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78262007 (or 78262001 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 18.

Adding to 102110222201202 its reverse (202102222011201), we get a palindrome (304212444212403).

The spelling of 102110222201202 in words is "one hundred two trillion, one hundred ten billion, two hundred twenty-two million, two hundred one thousand, two hundred two".