123216652202 has 32 divisors (see below), whose sum is σ = 222368649600. Its totient is φ = 50022681408.

The previous prime is 123216652201. The next prime is 123216652213. The reversal of 123216652202 is 202256612321.

It is not an unprimeable number, because it can be changed into a prime (123216652201) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3625424 + ... + 3659252.

It is an arithmetic number, because the mean of its divisors is an integer number (6949020300).

Almost surely, 2^123216652202 is an apocalyptic number.

123216652202 is a deficient number, since it is larger than the sum of its proper divisors (99151997398).

123216652202 is a wasteful number, since it uses less digits than its factorization.

123216652202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47550.

The product of its (nonzero) digits is 17280, while the sum is 32.

The spelling of 123216652202 in words is "one hundred twenty-three billion, two hundred sixteen million, six hundred fifty-two thousand, two hundred two".