2033313023 has 4 divisors (see below), whose sum is σ = 2323786320. Its totient is φ = 1742839728.

The previous prime is 2033313017. The next prime is 2033313043. The reversal of 2033313023 is 3203133302.

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

It is not a de Polignac number, because 2033313023 - 2⁸ = 2033312767 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2033312986 and 2033313004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2033313043) 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, 145236638 + ... + 145236651.

It is an arithmetic number, because the mean of its divisors is an integer number (580946580).

Almost surely, 2^2033313023 is an apocalyptic number.

2033313023 is a deficient number, since it is larger than the sum of its proper divisors (290473297).

2033313023 is an equidigital number, since it uses as much as digits as its factorization.

2033313023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 290473296.

The product of its (nonzero) digits is 972, while the sum is 20.

The square root of 2033313023 is about 45092.2723202103. The cubic root of 2033313023 is about 1266.8778627608.

Adding to 2033313023 its reverse (3203133302), we get a palindrome (5236446325).

The spelling of 2033313023 in words is "two billion, thirty-three million, three hundred thirteen thousand, twenty-three".