5263104013 has 4 divisors (see below), whose sum is σ = 5263432288. Its totient is φ = 5262775740.

The previous prime is 5263103983. The next prime is 5263104037. The reversal of 5263104013 is 3104013625.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5263104013 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 (5263104043) 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, 138783 + ... + 172588.

It is an arithmetic number, because the mean of its divisors is an integer number (1315858072).

Almost surely, 2^5263104013 is an apocalyptic number.

It is an amenable number.

5263104013 is a deficient number, since it is larger than the sum of its proper divisors (328275).

5263104013 is a wasteful number, since it uses less digits than its factorization.

5263104013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 328274.

The product of its (nonzero) digits is 2160, while the sum is 25.

The square root of 5263104013 is about 72547.2536558070. The cubic root of 5263104013 is about 1739.4581495307.

Adding to 5263104013 its reverse (3104013625), we get a palindrome (8367117638).

The spelling of 5263104013 in words is "five billion, two hundred sixty-three million, one hundred four thousand, thirteen".