2100000233 has 8 divisors (see below), whose sum is σ = 2168371200. Its totient is φ = 2031668640.

The previous prime is 2100000209. The next prime is 2100000263. The reversal of 2100000233 is 3320000012.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2100000233 - 2⁶ = 2100000169 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2100000263) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 130568 + ... + 145766.

It is an arithmetic number, because the mean of its divisors is an integer number (271046400).

Almost surely, 2^2100000233 is an apocalyptic number.

It is an amenable number.

2100000233 is a deficient number, since it is larger than the sum of its proper divisors (68370967).

2100000233 is a wasteful number, since it uses less digits than its factorization.

2100000233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19687.

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

The square root of 2100000233 is about 45825.7594917968. The cubic root of 2100000233 is about 1280.5792123486.

Adding to 2100000233 its reverse (3320000012), we get a palindrome (5420000245).

The spelling of 2100000233 in words is "two billion, one hundred million, two hundred thirty-three", and thus it is an aban number.