102223121003202 has 16 divisors (see below), whose sum is σ = 204447256235712. Its totient is φ = 34074204629520.

The previous prime is 102223121003177. The next prime is 102223121003207. The reversal of 102223121003202 is 202300121322201.

It is not an unprimeable number, because it can be changed into a prime (102223121003207) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40946158 + ... + 43370889.

It is an arithmetic number, because the mean of its divisors is an integer number (12777953514732).

Almost surely, 2^{102223121003202} is an apocalyptic number.

102223121003202 is an abundant number, since it is smaller than the sum of its proper divisors (102224135232510).

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

102223121003202 is a wasteful number, since it uses less digits than its factorization.

102223121003202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84519113.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 102223121003202 its reverse (202300121322201), we get a palindrome (304523242325403).

The spelling of 102223121003202 in words is "one hundred two trillion, two hundred twenty-three billion, one hundred twenty-one million, three thousand, two hundred two".