2020021112202 has 32 divisors (see below), whose sum is σ = 4277890692864. Its totient is φ = 633702643200.

The previous prime is 2020021112201. The next prime is 2020021112231. The reversal of 2020021112202 is 2022111200202.

It is not an unprimeable number, because it can be changed into a prime (2020021112201) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1797702 + ... + 2696622.

It is an arithmetic number, because the mean of its divisors is an integer number (133684084152).

Almost surely, 2^{2020021112202} is an apocalyptic number.

2020021112202 is an abundant number, since it is smaller than the sum of its proper divisors (2257869580662).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2020021112202 is a wasteful number, since it uses less digits than its factorization.

2020021112202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 920974.

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 2020021112202 its reverse (2022111200202), we get a palindrome (4042132312404).

The spelling of 2020021112202 in words is "two trillion, twenty billion, twenty-one million, one hundred twelve thousand, two hundred two".