5013213043 has 4 divisors (see below), whose sum is σ = 5013660808. Its totient is φ = 5012765280.

The previous prime is 5013213041. The next prime is 5013213077. The reversal of 5013213043 is 3403123105.

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 5013213043 - 2¹ = 5013213041 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5013213041) 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, 206646 + ... + 229627.

It is an arithmetic number, because the mean of its divisors is an integer number (1253415202).

Almost surely, 2^5013213043 is an apocalyptic number.

5013213043 is a deficient number, since it is larger than the sum of its proper divisors (447765).

5013213043 is a wasteful number, since it uses less digits than its factorization.

5013213043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 447764.

The product of its (nonzero) digits is 1080, while the sum is 22.

The square root of 5013213043 is about 70804.0467981880. The cubic root of 5013213043 is about 1711.4808875118.

Adding to 5013213043 its reverse (3403123105), we get a palindrome (8416336148).

The spelling of 5013213043 in words is "five billion, thirteen million, two hundred thirteen thousand, forty-three".