2033043245 has 4 divisors (see below), whose sum is σ = 2439651900. Its totient is φ = 1626434592.

The previous prime is 2033043239. The next prime is 2033043253. The reversal of 2033043245 is 5423403302.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 558329641 + 1474713604 = 23629^2 + 38402^2 .

It is a cyclic number.

It is not a de Polignac number, because 2033043245 - 2¹² = 2033039149 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 203304320 + ... + 203304329.

It is an arithmetic number, because the mean of its divisors is an integer number (609912975).

Almost surely, 2^2033043245 is an apocalyptic number.

It is an amenable number.

2033043245 is a deficient number, since it is larger than the sum of its proper divisors (406608655).

2033043245 is an equidigital number, since it uses as much as digits as its factorization.

2033043245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 406608654.

The product of its (nonzero) digits is 8640, while the sum is 26.

The square root of 2033043245 is about 45089.2808214990. The cubic root of 2033043245 is about 1266.8218309073.

Adding to 2033043245 its reverse (5423403302), we get a palindrome (7456446547).

The spelling of 2033043245 in words is "two billion, thirty-three million, forty-three thousand, two hundred forty-five".