2255312023 has 4 divisors (see below), whose sum is σ = 2316266440. Its totient is φ = 2194357608.

The previous prime is 2255312011. The next prime is 2255312029. The reversal of 2255312023 is 3202135522.

2255312023 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 2255312023 - 2²¹ = 2253214871 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 (2255312029) 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, 30477153 + ... + 30477226.

It is an arithmetic number, because the mean of its divisors is an integer number (579066610).

Almost surely, 2^2255312023 is an apocalyptic number.

2255312023 is a deficient number, since it is larger than the sum of its proper divisors (60954417).

2255312023 is an equidigital number, since it uses as much as digits as its factorization.

2255312023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60954416.

The product of its (nonzero) digits is 3600, while the sum is 25.

The square root of 2255312023 is about 47490.1255315250. The cubic root of 2255312023 is about 1311.4011043049.

Adding to 2255312023 its reverse (3202135522), we get a palindrome (5457447545).

The spelling of 2255312023 in words is "two billion, two hundred fifty-five million, three hundred twelve thousand, twenty-three".