5522234553440 has 96 divisors (see below), whose sum is σ = 14340948652800. Its totient is φ = 1992756313600.

The previous prime is 5522234553419. The next prime is 5522234553449. The reversal of 5522234553440 is 443554322255.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is a junction number, because it is equal to n+sod(n) for n = 5522234553391 and 5522234553400.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5522234553449) 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 15 ways as a sum of consecutive naturals, for example, 11745140 + ... + 12206259.

It is an arithmetic number, because the mean of its divisors is an integer number (149384881800).

Almost surely, 2^{5522234553440} is an apocalyptic number.

It is an amenable number.

5522234553440 is an abundant number, since it is smaller than the sum of its proper divisors (8818714099360).

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

5522234553440 is a wasteful number, since it uses less digits than its factorization.

5522234553440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23951556 (or 23951548 counting only the distinct ones).

The product of its (nonzero) digits is 2880000, while the sum is 44.

Adding to 5522234553440 its reverse (443554322255), we get a palindrome (5965788875695).

The spelling of 5522234553440 in words is "five trillion, five hundred twenty-two billion, two hundred thirty-four million, five hundred fifty-three thousand, four hundred forty".