5520163111 has 2 divisors, whose sum is σ = 5520163112. Its totient is φ = 5520163110.

The previous prime is 5520163067. The next prime is 5520163127. The reversal of 5520163111 is 1113610255.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5520163111 - 2¹¹ = 5520161063 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5520163511) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2760081555 + 2760081556.

It is an arithmetic number, because the mean of its divisors is an integer number (2760081556).

Almost surely, 2^5520163111 is an apocalyptic number.

5520163111 is a deficient number, since it is larger than the sum of its proper divisors (1).

5520163111 is an equidigital number, since it uses as much as digits as its factorization.

5520163111 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 900, while the sum is 25.

The square root of 5520163111 is about 74297.8001760483. The cubic root of 5520163111 is about 1767.3285917908.

Adding to 5520163111 its reverse (1113610255), we get a palindrome (6633773366).

The spelling of 5520163111 in words is "five billion, five hundred twenty million, one hundred sixty-three thousand, one hundred eleven".