2033210100 has 36 divisors (see below), whose sum is σ = 5882755424. Its totient is φ = 542189280.

The previous prime is 2033210071. The next prime is 2033210107. The reversal of 2033210100 is 10123302.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2033210107) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3388384 + ... + 3388983.

Almost surely, 2^2033210100 is an apocalyptic number.

2033210100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2033210100 is an abundant number, since it is smaller than the sum of its proper divisors (3849545324).

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

2033210100 is a wasteful number, since it uses less digits than its factorization.

2033210100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6777384 (or 6777377 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 12.

The square root of 2033210100 is about 45091.1310570050. The cubic root of 2033210100 is about 1266.8564866341.

Adding to 2033210100 its reverse (10123302), we get a palindrome (2043333402).

The spelling of 2033210100 in words is "two billion, thirty-three million, two hundred ten thousand, one hundred".