202000122201122 has 16 divisors (see below), whose sum is σ = 347509548952512. Its totient is φ = 86265574648560.

The previous prime is 202000122201091. The next prime is 202000122201139. The reversal of 202000122201122 is 221102221000202.

It is a happy number.

202000122201122 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×202000122201122² (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 202000122201122.

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, 25492187129 + ... + 25492195052.

It is an arithmetic number, because the mean of its divisors is an integer number (21719346809532).

Almost surely, 2^{202000122201122} is an apocalyptic number.

202000122201122 is a deficient number, since it is larger than the sum of its proper divisors (145509426751390).

202000122201122 is a wasteful number, since it uses less digits than its factorization.

202000122201122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50984382473.

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

Adding to 202000122201122 its reverse (221102221000202), we get a palindrome (423102343201324).

The spelling of 202000122201122 in words is "two hundred two trillion, one hundred twenty-two million, two hundred one thousand, one hundred twenty-two".