5521716233844 has 48 divisors (see below), whose sum is σ = 13148548236096. Its totient is φ = 1803083673600.

The previous prime is 5521716233843. The next prime is 5521716233897. The reversal of 5521716233844 is 4483326171255.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5521716233843) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18826317 + ... + 19117364.

It is an arithmetic number, because the mean of its divisors is an integer number (273928088252).

Almost surely, 2^{5521716233844} is an apocalyptic number.

It is an amenable number.

5521716233844 is an abundant number, since it is smaller than the sum of its proper divisors (7626832002252).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5521716233844 is a wasteful number, since it uses less digits than its factorization.

5521716233844 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37943936 (or 37943934 counting only the distinct ones).

The product of its digits is 4838400, while the sum is 51.

The spelling of 5521716233844 in words is "five trillion, five hundred twenty-one billion, seven hundred sixteen million, two hundred thirty-three thousand, eight hundred forty-four".