2020002220231 has 2 divisors, whose sum is σ = 2020002220232. Its totient is φ = 2020002220230.

The previous prime is 2020002220189. The next prime is 2020002220277. The reversal of 2020002220231 is 1320222000202.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2020002220231 is a prime.

It is a super-2 number, since 2×2020002220231² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2020002220531) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1010001110115 + 1010001110116.

It is an arithmetic number, because the mean of its divisors is an integer number (1010001110116).

Almost surely, 2^{2020002220231} is an apocalyptic number.

2020002220231 is a deficient number, since it is larger than the sum of its proper divisors (1).

2020002220231 is an equidigital number, since it uses as much as digits as its factorization.

2020002220231 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 192, while the sum is 16.

Adding to 2020002220231 its reverse (1320222000202), we get a palindrome (3340224220433).

The spelling of 2020002220231 in words is "two trillion, twenty billion, two million, two hundred twenty thousand, two hundred thirty-one".