122331100202 has 64 divisors (see below), whose sum is σ = 200981606400. Its totient is φ = 55648290240.

The previous prime is 122331100159. The next prime is 122331100217. The reversal of 122331100202 is 202001133221.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 103582052 + ... + 103583232.

It is an arithmetic number, because the mean of its divisors is an integer number (3140337600).

Almost surely, 2^122331100202 is an apocalyptic number.

122331100202 is a deficient number, since it is larger than the sum of its proper divisors (78650506198).

122331100202 is a wasteful number, since it uses less digits than its factorization.

122331100202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2291.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 122331100202 its reverse (202001133221), we get a palindrome (324332233423).

The spelling of 122331100202 in words is "one hundred twenty-two billion, three hundred thirty-one million, one hundred thousand, two hundred two".