2312033023 has 4 divisors (see below), whose sum is σ = 2374520440. Its totient is φ = 2249545608.

The previous prime is 2312033021. The next prime is 2312033047. The reversal of 2312033023 is 3203302132.

It is a happy number.

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 2312033023 - 2¹ = 2312033021 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 (2312033021) 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, 31243653 + ... + 31243726.

It is an arithmetic number, because the mean of its divisors is an integer number (593630110).

Almost surely, 2^2312033023 is an apocalyptic number.

2312033023 is a deficient number, since it is larger than the sum of its proper divisors (62487417).

2312033023 is an equidigital number, since it uses as much as digits as its factorization.

2312033023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62487416.

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

The square root of 2312033023 is about 48083.6045133890. The cubic root of 2312033023 is about 1322.3040992557.

Adding to 2312033023 its reverse (3203302132), we get a palindrome (5515335155).

The spelling of 2312033023 in words is "two billion, three hundred twelve million, thirty-three thousand, twenty-three".