122202012001202 has 64 divisors (see below), whose sum is σ = 219822387369984. Its totient is φ = 49814914343040.

The previous prime is 122202012001189. The next prime is 122202012001207. The reversal of 122202012001202 is 202100210202221.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (122202012001207) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 78243278 + ... + 79789814.

It is an arithmetic number, because the mean of its divisors is an integer number (3434724802656).

Almost surely, 2^{122202012001202} is an apocalyptic number.

122202012001202 is a deficient number, since it is larger than the sum of its proper divisors (97620375368782).

122202012001202 is a wasteful number, since it uses less digits than its factorization.

122202012001202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1547943.

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 122202012001202 its reverse (202100210202221), we get a palindrome (324302222203423).

The spelling of 122202012001202 in words is "one hundred twenty-two trillion, two hundred two billion, twelve million, one thousand, two hundred two".