5521505013 has 12 divisors (see below), whose sum is σ = 8395271040. Its totient is φ = 3487266216.

The previous prime is 5521505009. The next prime is 5521505027. The reversal of 5521505013 is 3105051255.

5521505013 is a `hidden beast` number, since 5 + 5 + 2 + 150 + 501 + 3 = 666.

5521505013 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 5521505013 - 2² = 5521505009 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5521505053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 16144581 + ... + 16144922.

It is an arithmetic number, because the mean of its divisors is an integer number (699605920).

Almost surely, 2^5521505013 is an apocalyptic number.

It is an amenable number.

5521505013 is a deficient number, since it is larger than the sum of its proper divisors (2873766027).

5521505013 is a wasteful number, since it uses less digits than its factorization.

5521505013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32289528 (or 32289525 counting only the distinct ones).

The product of its (nonzero) digits is 3750, while the sum is 27.

The square root of 5521505013 is about 74306.8301907705. The cubic root of 5521505013 is about 1767.4717874163.

Adding to 5521505013 its reverse (3105051255), we get a palindrome (8626556268).

The spelling of 5521505013 in words is "five billion, five hundred twenty-one million, five hundred five thousand, thirteen".