2202020020022 has 8 divisors (see below), whose sum is σ = 3308525922072. Its totient is φ = 1099178046000.

The previous prime is 2202020019967. The next prime is 2202020020027. The reversal of 2202020020022 is 2200200202022.

It is a happy number.

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 = 2202020019979 and 2202020020006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2202020020027) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 915980504 + ... + 915982907.

It is an arithmetic number, because the mean of its divisors is an integer number (413565740259).

Almost surely, 2^{2202020020022} is an apocalyptic number.

2202020020022 is a deficient number, since it is larger than the sum of its proper divisors (1106505902050).

2202020020022 is a wasteful number, since it uses less digits than its factorization.

2202020020022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1831964014.

The product of its (nonzero) digits is 128, while the sum is 14.

Adding to 2202020020022 its reverse (2200200202022), we get a palindrome (4402220222044).

The spelling of 2202020020022 in words is "two trillion, two hundred two billion, twenty million, twenty thousand, twenty-two".