2032021200 has 120 divisors (see below), whose sum is σ = 7101036576. Its totient is φ = 492608000.

The previous prime is 2032021111. The next prime is 2032021217. The reversal of 2032021200 is 21202302.

2032021200 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (120).

It is a super-2 number, since 2×2032021200² = 8258220314498880000, which contains 22 as substring.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 63771 + ... + 90170.

Almost surely, 2^2032021200 is an apocalyptic number.

2032021200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2032021200 is an abundant number, since it is smaller than the sum of its proper divisors (5069015376).

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

2032021200 is a wasteful number, since it uses less digits than its factorization.

2032021200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 153973 (or 153962 counting only the distinct ones).

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

The square root of 2032021200 is about 45077.9458272002. The cubic root of 2032021200 is about 1266.6095111175.

Adding to 2032021200 its reverse (21202302), we get a palindrome (2053223502).

It can be divided in two parts, 203202 and 1200, that added together give a palindrome (204402).

The spelling of 2032021200 in words is "two billion, thirty-two million, twenty-one thousand, two hundred".