2020002022 has 16 divisors (see below), whose sum is σ = 3115393344. Its totient is φ = 981720000.

The previous prime is 2020001957. The next prime is 2020002037. The reversal of 2020002022 is 2202000202.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23229 + ... + 67672.

It is an arithmetic number, because the mean of its divisors is an integer number (194712084).

Almost surely, 2^2020002022 is an apocalyptic number.

2020002022 is a deficient number, since it is larger than the sum of its proper divisors (1095391322).

2020002022 is a wasteful number, since it uses less digits than its factorization.

2020002022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91215.

The product of its (nonzero) digits is 32, while the sum is 10.

The square root of 2020002022 is about 44944.4326029376. The cubic root of 2020002022 is about 1264.1072866493.

Adding to 2020002022 its reverse (2202000202), we get a palindrome (4222002224).

It can be divided in two parts, 202000202 and 2, that multiplied together give a palindrome (404000404).

The spelling of 2020002022 in words is "two billion, twenty million, two thousand, twenty-two".