2033020100 has 18 divisors (see below), whose sum is σ = 4411653834. Its totient is φ = 813208000.

The previous prime is 2033020097. The next prime is 2033020151. The reversal of 2033020100 is 10203302.

It can be written as a sum of positive squares in 3 ways, for example, as 2256004 + 2030764096 = 1502^2 + 45064^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 10165001 + ... + 10165200.

Almost surely, 2^2033020100 is an apocalyptic number.

2033020100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2033020100 is an abundant number, since it is smaller than the sum of its proper divisors (2378633734).

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

2033020100 is a wasteful number, since it uses less digits than its factorization.

2033020100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20330215 (or 20330208 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 11.

The square root of 2033020100 is about 45089.0241633150. The cubic root of 2033020100 is about 1266.8170235489.

Adding to 2033020100 its reverse (10203302), we get a palindrome (2043223402).

The spelling of 2033020100 in words is "two billion, thirty-three million, twenty thousand, one hundred".