202044102022 has 16 divisors (see below), whose sum is σ = 355722435360. Its totient is φ = 84250050048.

The previous prime is 202044102011. The next prime is 202044102023. The reversal of 202044102022 is 220201440202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (202044102023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 195022747 + ... + 195023782.

It is an arithmetic number, because the mean of its divisors is an integer number (22232652210).

Almost surely, 2^202044102022 is an apocalyptic number.

202044102022 is a deficient number, since it is larger than the sum of its proper divisors (153678333338).

202044102022 is a wasteful number, since it uses less digits than its factorization.

202044102022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 390046575.

The product of its (nonzero) digits is 512, while the sum is 19.

Adding to 202044102022 its reverse (220201440202), we get a palindrome (422245542224).

The spelling of 202044102022 in words is "two hundred two billion, forty-four million, one hundred two thousand, twenty-two".