202000020200122 has 16 divisors (see below), whose sum is σ = 306669488261472. Its totient is φ = 99777007090800.

The previous prime is 202000020200093. The next prime is 202000020200161. The reversal of 202000020200122 is 221002020000202.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34702629 + ... + 40103272.

It is an arithmetic number, because the mean of its divisors is an integer number (19166843016342).

Almost surely, 2^{202000020200122} is an apocalyptic number.

202000020200122 is a deficient number, since it is larger than the sum of its proper divisors (104669468061350).

202000020200122 is a wasteful number, since it uses less digits than its factorization.

202000020200122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74822253.

The product of its (nonzero) digits is 64, while the sum is 13.

Adding to 202000020200122 its reverse (221002020000202), we get a palindrome (423002040200324).

The spelling of 202000020200122 in words is "two hundred two trillion, twenty million, two hundred thousand, one hundred twenty-two".