2020025312 has 24 divisors (see below), whose sum is σ = 3985470216. Its totient is φ = 1007842432.

The previous prime is 2020025311. The next prime is 2020025321. The reversal of 2020025312 is 2135200202.

It is a super-2 number, since 2×2020025312² = 8161004522241394688, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2020025311) 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, 52643 + ... + 82530.

It is an arithmetic number, because the mean of its divisors is an integer number (166061259).

Almost surely, 2^2020025312 is an apocalyptic number.

It is an amenable number.

2020025312 is a deficient number, since it is larger than the sum of its proper divisors (1965444904).

2020025312 is a wasteful number, since it uses less digits than its factorization.

2020025312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 135650 (or 135642 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 17.

The square root of 2020025312 is about 44944.6916999105. The cubic root of 2020025312 is about 1264.1121448863.

Adding to 2020025312 its reverse (2135200202), we get a palindrome (4155225514).

The spelling of 2020025312 in words is "two billion, twenty million, twenty-five thousand, three hundred twelve".