122002110202 has 32 divisors (see below), whose sum is σ = 225279811584. Its totient is φ = 48399951600.

The previous prime is 122002110169. The next prime is 122002110227. The reversal of 122002110202 is 202011200221.

It is a happy number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 6101124 + ... + 6121087.

It is an arithmetic number, because the mean of its divisors is an integer number (7039994112).

Almost surely, 2^122002110202 is an apocalyptic number.

122002110202 is a deficient number, since it is larger than the sum of its proper divisors (103277701382).

122002110202 is a wasteful number, since it uses less digits than its factorization.

122002110202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12222274.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 122002110202 its reverse (202011200221), we get a palindrome (324013310423).

The spelling of 122002110202 in words is "one hundred twenty-two billion, two million, one hundred ten thousand, two hundred two".