2020332054 has 64 divisors (see below), whose sum is σ = 4850012160. Its totient is φ = 554273280.

The previous prime is 2020332043. The next prime is 2020332089. The reversal of 2020332054 is 4502330202.

It is a self number, because there is not a number n which added to its sum of digits gives 2020332054.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 14902 + ... + 65289.

It is an arithmetic number, because the mean of its divisors is an integer number (75781440).

Almost surely, 2^2020332054 is an apocalyptic number.

2020332054 is an abundant number, since it is smaller than the sum of its proper divisors (2829680106).

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

2020332054 is a wasteful number, since it uses less digits than its factorization.

2020332054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80245.

The product of its (nonzero) digits is 1440, while the sum is 21.

The square root of 2020332054 is about 44948.1040089568. The cubic root of 2020332054 is about 1264.1761270321.

Adding to 2020332054 its reverse (4502330202), we get a palindrome (6522662256).

The spelling of 2020332054 in words is "two billion, twenty million, three hundred thirty-two thousand, fifty-four".