4133312423 has 4 divisors (see below), whose sum is σ = 4146518208. Its totient is φ = 4120106640.

The previous prime is 4133312413. The next prime is 4133312453. The reversal of 4133312423 is 3242133314.

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

It is not a de Polignac number, because 4133312423 - 2⁸ = 4133312167 is a prime.

It is a super-2 number, since 2×4133312423² = 34168543172252261858, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4133312392 and 4133312401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4133312413) 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, 6602423 + ... + 6603048.

It is an arithmetic number, because the mean of its divisors is an integer number (1036629552).

Almost surely, 2^4133312423 is an apocalyptic number.

4133312423 is a deficient number, since it is larger than the sum of its proper divisors (13205785).

4133312423 is a wasteful number, since it uses less digits than its factorization.

4133312423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13205784.

The product of its digits is 5184, while the sum is 26.

The square root of 4133312423 is about 64290.8424505388. The cubic root of 4133312423 is about 1604.8437101594.

Adding to 4133312423 its reverse (3242133314), we get a palindrome (7375445737).

The spelling of 4133312423 in words is "four billion, one hundred thirty-three million, three hundred twelve thousand, four hundred twenty-three".