2033133100 has 36 divisors (see below), whose sum is σ = 4445606088. Its totient is φ = 807040000.

The previous prime is 2033133083. The next prime is 2033133103. The reversal of 2033133100 is 13313302.

It is a super-2 number, since 2×2033133100² = 8267260404631220000, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2033133103) 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, 64501 + ... + 90700.

It is an arithmetic number, because the mean of its divisors is an integer number (123489058).

Almost surely, 2^2033133100 is an apocalyptic number.

2033133100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2033133100 is an abundant number, since it is smaller than the sum of its proper divisors (2412472988).

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

2033133100 is a wasteful number, since it uses less digits than its factorization.

2033133100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 155346 (or 155339 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 16.

The square root of 2033133100 is about 45090.2772224789. The cubic root of 2033133100 is about 1266.8404939959.

Adding to 2033133100 its reverse (13313302), we get a palindrome (2046446402).

The spelling of 2033133100 in words is "two billion, thirty-three million, one hundred thirty-three thousand, one hundred".