202200222001022 has 24 divisors (see below), whose sum is σ = 352819438312680. Its totient is φ = 86657070099600.

The previous prime is 202200222000947. The next prime is 202200222001027. The reversal of 202200222001022 is 220100222002202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (202200222001027) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 57973004 + ... + 61361792.

It is an arithmetic number, because the mean of its divisors is an integer number (14700809929695).

Almost surely, 2^{202200222001022} is an apocalyptic number.

202200222001022 is a deficient number, since it is larger than the sum of its proper divisors (150619216311658).

202200222001022 is a wasteful number, since it uses less digits than its factorization.

202200222001022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3997656 (or 3997649 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 17.

Adding to 202200222001022 its reverse (220100222002202), we get a palindrome (422300444003224).

The spelling of 202200222001022 in words is "two hundred two trillion, two hundred billion, two hundred twenty-two million, one thousand, twenty-two".