102223030102 has 16 divisors (see below), whose sum is σ = 154416421872. Its totient is φ = 50751463680.

The previous prime is 102223030079. The next prime is 102223030111. The reversal of 102223030102 is 201030322201.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 214702 + ... + 500542.

It is an arithmetic number, because the mean of its divisors is an integer number (9651026367).

Almost surely, 2^102223030102 is an apocalyptic number.

102223030102 is a deficient number, since it is larger than the sum of its proper divisors (52193391770).

102223030102 is a wasteful number, since it uses less digits than its factorization.

102223030102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 287103.

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 102223030102 its reverse (201030322201), we get a palindrome (303253352303).

The spelling of 102223030102 in words is "one hundred two billion, two hundred twenty-three million, thirty thousand, one hundred two".