5212434453 has 16 divisors (see below), whose sum is σ = 6974732160. Its totient is φ = 3462568704.

The previous prime is 5212434449. The next prime is 5212434463. The reversal of 5212434453 is 3544342125.

It is not a de Polignac number, because 5212434453 - 2² = 5212434449 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5212434433) 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 15 ways as a sum of consecutive naturals, for example, 1253025 + ... + 1257177.

It is an arithmetic number, because the mean of its divisors is an integer number (435920760).

Almost surely, 2^5212434453 is an apocalyptic number.

It is an amenable number.

5212434453 is a deficient number, since it is larger than the sum of its proper divisors (1762297707).

5212434453 is a wasteful number, since it uses less digits than its factorization.

5212434453 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5548.

The product of its digits is 57600, while the sum is 33.

The square root of 5212434453 is about 72197.1914481443. The cubic root of 5212434453 is about 1733.8580357216.

Adding to 5212434453 its reverse (3544342125), we get a palindrome (8756776578).

The spelling of 5212434453 in words is "five billion, two hundred twelve million, four hundred thirty-four thousand, four hundred fifty-three".