5142313211 has 4 divisors (see below), whose sum is σ = 5876929392. Its totient is φ = 4407697032.

The previous prime is 5142313199. The next prime is 5142313217. The reversal of 5142313211 is 1123132415.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1123132415 = 5 ⋅224626483.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5142313211 is a prime.

It is a super-3 number, since 3×5142313211³ (a number of 30 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5142313217) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 367308080 + ... + 367308093.

It is an arithmetic number, because the mean of its divisors is an integer number (1469232348).

Almost surely, 2^5142313211 is an apocalyptic number.

5142313211 is a deficient number, since it is larger than the sum of its proper divisors (734616181).

5142313211 is an equidigital number, since it uses as much as digits as its factorization.

5142313211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 734616180.

The product of its digits is 720, while the sum is 23.

The square root of 5142313211 is about 71709.9240760998. The cubic root of 5142313211 is about 1726.0478921566.

Adding to 5142313211 its reverse (1123132415), we get a palindrome (6265445626).

The spelling of 5142313211 in words is "five billion, one hundred forty-two million, three hundred thirteen thousand, two hundred eleven".