4312124263 has 4 divisors (see below), whose sum is σ = 4428668200. Its totient is φ = 4195580328.

The previous prime is 4312124197. The next prime is 4312124269. The reversal of 4312124263 is 3624212134.

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 4312124263 - 2²⁵ = 4278569831 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 (4312124269) 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, 58271913 + ... + 58271986.

It is an arithmetic number, because the mean of its divisors is an integer number (1107167050).

Almost surely, 2^4312124263 is an apocalyptic number.

4312124263 is a deficient number, since it is larger than the sum of its proper divisors (116543937).

4312124263 is a wasteful number, since it uses less digits than its factorization.

4312124263 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116543936.

The product of its digits is 6912, while the sum is 28.

The square root of 4312124263 is about 65666.7668078763. The cubic root of 4312124263 is about 1627.6602438563.

Adding to 4312124263 its reverse (3624212134), we get a palindrome (7936336397).

The spelling of 4312124263 in words is "four billion, three hundred twelve million, one hundred twenty-four thousand, two hundred sixty-three".