2033563423 has 4 divisors (see below), whose sum is σ = 2121979248. Its totient is φ = 1945147600.

The previous prime is 2033563421. The next prime is 2033563447. The reversal of 2033563423 is 3243653302.

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

It is a cyclic number.

It is not a de Polignac number, because 2033563423 - 2¹ = 2033563421 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2033563421) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 44207878 + ... + 44207923.

It is an arithmetic number, because the mean of its divisors is an integer number (530494812).

Almost surely, 2^2033563423 is an apocalyptic number.

2033563423 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

2033563423 is a deficient number, since it is larger than the sum of its proper divisors (88415825).

2033563423 is an equidigital number, since it uses as much as digits as its factorization.

2033563423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88415824.

The product of its (nonzero) digits is 38880, while the sum is 31.

The square root of 2033563423 is about 45095.0487636947. The cubic root of 2033563423 is about 1266.9298654435.

The spelling of 2033563423 in words is "two billion, thirty-three million, five hundred sixty-three thousand, four hundred twenty-three".