5521825551113 has 4 divisors (see below), whose sum is σ = 5812447948560. Its totient is φ = 5231203153668.

The previous prime is 5521825551107. The next prime is 5521825551173. The reversal of 5521825551113 is 3111555281255.

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 not a de Polignac number, because 5521825551113 - 2⁶ = 5521825551049 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5521825551173) 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 3 ways as a sum of consecutive naturals, for example, 145311198695 + ... + 145311198732.

It is an arithmetic number, because the mean of its divisors is an integer number (1453111987140).

Almost surely, 2^{5521825551113} is an apocalyptic number.

It is an amenable number.

5521825551113 is a deficient number, since it is larger than the sum of its proper divisors (290622397447).

5521825551113 is a wasteful number, since it uses less digits than its factorization.

5521825551113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 290622397446.

The product of its digits is 300000, while the sum is 44.

The spelling of 5521825551113 in words is "five trillion, five hundred twenty-one billion, eight hundred twenty-five million, five hundred fifty-one thousand, one hundred thirteen".