2020114636 has 12 divisors (see below), whose sum is σ = 3536486800. Its totient is φ = 1009689840.

The previous prime is 2020114627. The next prime is 2020114639. The reversal of 2020114636 is 6364110202.

It is a self number, because there is not a number n which added to its sum of digits gives 2020114636.

It is not an unprimeable number, because it can be changed into a prime (2020114639) 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, 79311 + ... + 101638.

Almost surely, 2^2020114636 is an apocalyptic number.

It is an amenable number.

2020114636 is a deficient number, since it is larger than the sum of its proper divisors (1516372164).

2020114636 is a wasteful number, since it uses less digits than its factorization.

2020114636 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 183744 (or 183742 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 25.

The square root of 2020114636 is about 44945.6853991571. The cubic root of 2020114636 is about 1264.1307773077.

Adding to 2020114636 its reverse (6364110202), we get a palindrome (8384224838).

The spelling of 2020114636 in words is "two billion, twenty million, one hundred fourteen thousand, six hundred thirty-six".