2552112323 has 4 divisors (see below), whose sum is σ = 2553060600. Its totient is φ = 2551164048.

The previous prime is 2552112313. The next prime is 2552112331. The reversal of 2552112323 is 3232112552.

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 2552112323 - 2¹⁰ = 2552111299 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2552112292 and 2552112301.

It is not an unprimeable number, because it can be changed into a prime (2552112313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 470090 + ... + 475487.

It is an arithmetic number, because the mean of its divisors is an integer number (638265150).

Almost surely, 2^2552112323 is an apocalyptic number.

2552112323 is a deficient number, since it is larger than the sum of its proper divisors (948277).

2552112323 is an equidigital number, since it uses as much as digits as its factorization.

2552112323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 948276.

The product of its digits is 3600, while the sum is 26.

The square root of 2552112323 is about 50518.4354765664. The cubic root of 2552112323 is about 1366.5743391987.

Adding to 2552112323 its reverse (3232112552), we get a palindrome (5784224875).

The spelling of 2552112323 in words is "two billion, five hundred fifty-two million, one hundred twelve thousand, three hundred twenty-three".