122100022202 has 32 divisors (see below), whose sum is σ = 197597836800. Its totient is φ = 56395872000.

The previous prime is 122100022189. The next prime is 122100022217. The reversal of 122100022202 is 202220001221.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3019574 + ... + 3059742.

It is an arithmetic number, because the mean of its divisors is an integer number (6174932400).

Almost surely, 2^122100022202 is an apocalyptic number.

122100022202 is a deficient number, since it is larger than the sum of its proper divisors (75497814598).

122100022202 is a wasteful number, since it uses less digits than its factorization.

122100022202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42182.

The product of its (nonzero) digits is 64, while the sum is 14.

Adding to 122100022202 its reverse (202220001221), we get a palindrome (324320023423).

The spelling of 122100022202 in words is "one hundred twenty-two billion, one hundred million, twenty-two thousand, two hundred two".