5213235043 has 4 divisors (see below), whose sum is σ = 5279225440. Its totient is φ = 5147244648.

The previous prime is 5213235037. The next prime is 5213235047. The reversal of 5213235043 is 3405323125.

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 5213235043 - 2⁹ = 5213234531 is a prime.

It is a super-2 number, since 2×5213235043² = 54355639227126423698, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5213235047) 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, 32995080 + ... + 32995237.

It is an arithmetic number, because the mean of its divisors is an integer number (1319806360).

Almost surely, 2^5213235043 is an apocalyptic number.

5213235043 is a deficient number, since it is larger than the sum of its proper divisors (65990397).

5213235043 is an equidigital number, since it uses as much as digits as its factorization.

5213235043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65990396.

The product of its (nonzero) digits is 10800, while the sum is 28.

The square root of 5213235043 is about 72202.7357030189. The cubic root of 5213235043 is about 1733.9468002810.

Adding to 5213235043 its reverse (3405323125), we get a palindrome (8618558168).

The spelling of 5213235043 in words is "five billion, two hundred thirteen million, two hundred thirty-five thousand, forty-three".