122102022202 has 16 divisors (see below), whose sum is σ = 195182514432. Its totient is φ = 57154137040.

The previous prime is 122102022187. The next prime is 122102022227. The reversal of 122102022202 is 202220201221.

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 7 ways as a sum of consecutive naturals, for example, 28236049 + ... + 28240372.

It is an arithmetic number, because the mean of its divisors is an integer number (12198907152).

Almost surely, 2^122102022202 is an apocalyptic number.

122102022202 is a deficient number, since it is larger than the sum of its proper divisors (73080492230).

122102022202 is a wasteful number, since it uses less digits than its factorization.

122102022202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56476493.

The product of its (nonzero) digits is 128, while the sum is 16.

Adding to 122102022202 its reverse (202220201221), we get a palindrome (324322223423).

The spelling of 122102022202 in words is "one hundred twenty-two billion, one hundred two million, twenty-two thousand, two hundred two".