202002012022 has 8 divisors (see below), whose sum is σ = 310393335672. Its totient is φ = 98537566800.

The previous prime is 202002012011. The next prime is 202002012053. The reversal of 202002012022 is 220210200202.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 202002011993 and 202002012011.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 1231719504 + ... + 1231719667.

It is an arithmetic number, because the mean of its divisors is an integer number (38799166959).

Almost surely, 2^202002012022 is an apocalyptic number.

202002012022 is a deficient number, since it is larger than the sum of its proper divisors (108391323650).

202002012022 is a wasteful number, since it uses less digits than its factorization.

202002012022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2463439214.

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

Adding to 202002012022 its reverse (220210200202), we get a palindrome (422212212224).

The spelling of 202002012022 in words is "two hundred two billion, two million, twelve thousand, twenty-two".