202222212130102 has 16 divisors (see below), whose sum is σ = 303536637042912. Its totient is φ = 101043340453440.

The previous prime is 202222212130093. The next prime is 202222212130109. The reversal of 202222212130102 is 201031212222202.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (202222212130109) 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, 53574223 + ... + 57224485.

It is an arithmetic number, because the mean of its divisors is an integer number (18971039815182).

Almost surely, 2^{202222212130102} is an apocalyptic number.

202222212130102 is a deficient number, since it is larger than the sum of its proper divisors (101314424912810).

202222212130102 is a wasteful number, since it uses less digits than its factorization.

202222212130102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3668823.

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 202222212130102 its reverse (201031212222202), we get a palindrome (403253424352304).

The spelling of 202222212130102 in words is "two hundred two trillion, two hundred twenty-two billion, two hundred twelve million, one hundred thirty thousand, one hundred two".