5146265213 has 4 divisors (see below), whose sum is σ = 5285353500. Its totient is φ = 5007176928.

The previous prime is 5146265149. The next prime is 5146265231. The reversal of 5146265213 is 3125626415.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2512214884 + 2634050329 = 50122^2 + 51323^2 .

It is a cyclic number.

It is not a de Polignac number, because 5146265213 - 2⁶ = 5146265149 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5146265233) 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, 69544088 + ... + 69544161.

It is an arithmetic number, because the mean of its divisors is an integer number (1321338375).

Almost surely, 2^5146265213 is an apocalyptic number.

It is an amenable number.

5146265213 is a deficient number, since it is larger than the sum of its proper divisors (139088287).

5146265213 is a wasteful number, since it uses less digits than its factorization.

5146265213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 139088286.

The product of its digits is 43200, while the sum is 35.

The square root of 5146265213 is about 71737.4742585770. The cubic root of 5146265213 is about 1726.4899498926.

The spelling of 5146265213 in words is "five billion, one hundred forty-six million, two hundred sixty-five thousand, two hundred thirteen".