5134430273 has 16 divisors (see below), whose sum is σ = 6084427776. Its totient is φ = 4239835920.

The previous prime is 5134430267. The next prime is 5134430291. The reversal of 5134430273 is 3720344315.

It is a cyclic number.

It is not a de Polignac number, because 5134430273 - 2¹⁰ = 5134429249 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5134430473) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4661 + ... + 101442.

It is an arithmetic number, because the mean of its divisors is an integer number (380276736).

Almost surely, 2^5134430273 is an apocalyptic number.

It is an amenable number.

5134430273 is a deficient number, since it is larger than the sum of its proper divisors (949997503).

5134430273 is a wasteful number, since it uses less digits than its factorization.

5134430273 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106364.

The product of its (nonzero) digits is 30240, while the sum is 32.

The square root of 5134430273 is about 71654.9389295672. The cubic root of 5134430273 is about 1725.1654561452.

Adding to 5134430273 its reverse (3720344315), we get a palindrome (8854774588).

The spelling of 5134430273 in words is "five billion, one hundred thirty-four million, four hundred thirty thousand, two hundred seventy-three".