2020013032 has 32 divisors (see below), whose sum is σ = 4012561800. Its totient is φ = 950063104.

The previous prime is 2020013011. The next prime is 2020013071. The reversal of 2020013032 is 2303100202.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 1608491236 + 411521796 = 40106^2 + 20286^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 351978 + ... + 357670.

Almost surely, 2^2020013032 is an apocalyptic number.

It is an amenable number.

2020013032 is a deficient number, since it is larger than the sum of its proper divisors (1992548768).

2020013032 is a wasteful number, since it uses less digits than its factorization.

2020013032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8325 (or 8321 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 13.

The square root of 2020013032 is about 44944.5550873518. Note that the first 3 decimals coincide. The cubic root of 2020013032 is about 1264.1095833130.

Adding to 2020013032 its reverse (2303100202), we get a palindrome (4323113234).

The spelling of 2020013032 in words is "two billion, twenty million, thirteen thousand, thirty-two".