123302102002222 has 48 divisors (see below), whose sum is σ = 225996117492096. Its totient is φ = 50066271921600.

The previous prime is 123302102002213. The next prime is 123302102002267. The reversal of 123302102002222 is 222200201203321.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a junction number, because it is equal to n+sod(n) for n = 123302102002193 and 123302102002202.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 632052373 + ... + 632247424.

It is an arithmetic number, because the mean of its divisors is an integer number (4708252447752).

Almost surely, 2^{123302102002222} is an apocalyptic number.

123302102002222 is a deficient number, since it is larger than the sum of its proper divisors (102694015489874).

123302102002222 is a wasteful number, since it uses less digits than its factorization.

123302102002222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1264299865 (or 1264299854 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 123302102002222 its reverse (222200201203321), we get a palindrome (345502303205543).

The spelling of 123302102002222 in words is "one hundred twenty-three trillion, three hundred two billion, one hundred two million, two thousand, two hundred twenty-two".