2020101252 has 24 divisors (see below), whose sum is σ = 5076152256. Its totient is φ = 621569568.

The previous prime is 2020101241. The next prime is 2020101253. The reversal of 2020101252 is 2521010202.

It is not an unprimeable number, because it can be changed into a prime (2020101253) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6474528 + ... + 6474839.

It is an arithmetic number, because the mean of its divisors is an integer number (211506344).

Almost surely, 2^2020101252 is an apocalyptic number.

It is an amenable number.

2020101252 is an abundant number, since it is smaller than the sum of its proper divisors (3056051004).

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

2020101252 is a wasteful number, since it uses less digits than its factorization.

2020101252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12949387 (or 12949385 counting only the distinct ones).

The product of its (nonzero) digits is 80, while the sum is 15.

The square root of 2020101252 is about 44945.5365080894. The cubic root of 2020101252 is about 1264.1279855250.

Adding to 2020101252 its reverse (2521010202), we get a palindrome (4541111454).

The spelling of 2020101252 in words is "two billion, twenty million, one hundred one thousand, two hundred fifty-two".