122202101122 has 16 divisors (see below), whose sum is σ = 189225292032. Its totient is φ = 59127194160.

The previous prime is 122202101101. The next prime is 122202101209. The reversal of 122202101122 is 221101202221.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 122202101096 and 122202101105.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1856608 + ... + 1921300.

It is an arithmetic number, because the mean of its divisors is an integer number (11826580752).

Almost surely, 2^122202101122 is an apocalyptic number.

122202101122 is a deficient number, since it is larger than the sum of its proper divisors (67023190910).

122202101122 is a wasteful number, since it uses less digits than its factorization.

122202101122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95193.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 122202101122 its reverse (221101202221), we get a palindrome (343303303343).

The spelling of 122202101122 in words is "one hundred twenty-two billion, two hundred two million, one hundred one thousand, one hundred twenty-two".