2020423302 has 12 divisors (see below), whose sum is σ = 4377583860. Its totient is φ = 673474428.

The previous prime is 2020423277. The next prime is 2020423313. The reversal of 2020423302 is 2033240202.

It is a super-2 number, since 2×2020423302² = 8164220638529166408, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18), and also a Moran number because the ratio is a prime number: 112245739 = 2020423302 / (2 + 0 + 2 + 0 + 4 + 2 + 3 + 3 + 0 + 2).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 56122852 + ... + 56122887.

It is an arithmetic number, because the mean of its divisors is an integer number (364798655).

Almost surely, 2^2020423302 is an apocalyptic number.

2020423302 is an abundant number, since it is smaller than the sum of its proper divisors (2357160558).

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

2020423302 is a wasteful number, since it uses less digits than its factorization.

2020423302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112245747 (or 112245744 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 18.

The square root of 2020423302 is about 44949.1190347486. The cubic root of 2020423302 is about 1264.1951588552.

Adding to 2020423302 its reverse (2033240202), we get a palindrome (4053663504).

The spelling of 2020423302 in words is "two billion, twenty million, four hundred twenty-three thousand, three hundred two".