2103232033 has 16 divisors (see below), whose sum is σ = 2575998720. Its totient is φ = 1677779136.

The previous prime is 2103232013. The next prime is 2103232057. The reversal of 2103232033 is 3302323012.

It is a happy number.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2103232033 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2103232033.

It is not an unprimeable number, because it can be changed into a prime (2103232013) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 170578 + ... + 182491.

It is an arithmetic number, because the mean of its divisors is an integer number (160999920).

Almost surely, 2^2103232033 is an apocalyptic number.

2103232033 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

It is an amenable number.

2103232033 is a deficient number, since it is larger than the sum of its proper divisors (472766687).

2103232033 is a wasteful number, since it uses less digits than its factorization.

2103232033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 353136.

The product of its (nonzero) digits is 648, while the sum is 19.

The square root of 2103232033 is about 45861.0077625863. The cubic root of 2103232033 is about 1281.2357923850.

Adding to 2103232033 its reverse (3302323012), we get a palindrome (5405555045).

The spelling of 2103232033 in words is "two billion, one hundred three million, two hundred thirty-two thousand, thirty-three".