5513232247 has 2 divisors, whose sum is σ = 5513232248. Its totient is φ = 5513232246.

The previous prime is 5513232233. The next prime is 5513232259. The reversal of 5513232247 is 7422323155.

5513232247 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5513232247 - 2¹¹ = 5513230199 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5513232547) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2756616123 + 2756616124.

It is an arithmetic number, because the mean of its divisors is an integer number (2756616124).

Almost surely, 2^5513232247 is an apocalyptic number.

5513232247 is a deficient number, since it is larger than the sum of its proper divisors (1).

5513232247 is an equidigital number, since it uses as much as digits as its factorization.

5513232247 is an evil number, because the sum of its binary digits is even.

The product of its digits is 50400, while the sum is 34.

The square root of 5513232247 is about 74251.1430686424. The cubic root of 5513232247 is about 1766.5886230664.

The spelling of 5513232247 in words is "five billion, five hundred thirteen million, two hundred thirty-two thousand, two hundred forty-seven".