2020020132 has 48 divisors (see below), whose sum is σ = 5089351680. Its totient is φ = 619903488.

The previous prime is 2020020127. The next prime is 2020020133. The reversal of 2020020132 is 2310200202.

2020020132 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is not an unprimeable number, because it can be changed into a prime (2020020133) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 42844 + ... + 76652.

It is an arithmetic number, because the mean of its divisors is an integer number (106028160).

Almost surely, 2^2020020132 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2020020132, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2544675840).

2020020132 is an abundant number, since it is smaller than the sum of its proper divisors (3069331548).

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

2020020132 is a wasteful number, since it uses less digits than its factorization.

2020020132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34212 (or 34210 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 12.

The square root of 2020020132 is about 44944.6340734909. The cubic root of 2020020132 is about 1264.1110643542. Note that the first 3 decimals are identical.

Adding to 2020020132 its reverse (2310200202), we get a palindrome (4330220334).

The spelling of 2020020132 in words is "two billion, twenty million, twenty thousand, one hundred thirty-two".