102110122202 has 16 divisors (see below), whose sum is σ = 175883464800. Its totient is φ = 43970865840.

The previous prime is 102110122201. The next prime is 102110122211. The reversal of 102110122202 is 202221011201.

It is a super-2 number, since 2×102110122202² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (102110122201) 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, 122140877 + ... + 122141712.

It is an arithmetic number, because the mean of its divisors is an integer number (10992716550).

Almost surely, 2^102110122202 is an apocalyptic number.

102110122202 is a deficient number, since it is larger than the sum of its proper divisors (73773342598).

102110122202 is a wasteful number, since it uses less digits than its factorization.

102110122202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 244282621.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 102110122202 its reverse (202221011201), we get a palindrome (304331133403).

The spelling of 102110122202 in words is "one hundred two billion, one hundred ten million, one hundred twenty-two thousand, two hundred two".