5515345711 has 2 divisors, whose sum is σ = 5515345712. Its totient is φ = 5515345710.

The previous prime is 5515345699. The next prime is 5515345793. The reversal of 5515345711 is 1175435155.

5515345711 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5515345711 - 2¹³ = 5515337519 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5515348711) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2757672855 + 2757672856.

It is an arithmetic number, because the mean of its divisors is an integer number (2757672856).

Almost surely, 2^5515345711 is an apocalyptic number.

5515345711 is a deficient number, since it is larger than the sum of its proper divisors (1).

5515345711 is an equidigital number, since it uses as much as digits as its factorization.

5515345711 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 52500, while the sum is 37.

The square root of 5515345711 is about 74265.3735666899. The cubic root of 5515345711 is about 1766.8143312236.

The spelling of 5515345711 in words is "five billion, five hundred fifteen million, three hundred forty-five thousand, seven hundred eleven".