5521223376 has 60 divisors (see below), whose sum is σ = 16265015520. Its totient is φ = 1743543360.

The previous prime is 5521223371. The next prime is 5521223419. The reversal of 5521223376 is 6733221255.

5521223376 is a `hidden beast` number, since 55 + 212 + 23 + 376 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 5521223376.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5521223371) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1006260 + ... + 1011731.

It is an arithmetic number, because the mean of its divisors is an integer number (271083592).

Almost surely, 2^5521223376 is an apocalyptic number.

It is an amenable number.

5521223376 is an abundant number, since it is smaller than the sum of its proper divisors (10743792144).

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

5521223376 is a wasteful number, since it uses less digits than its factorization.

5521223376 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2018024 (or 2018015 counting only the distinct ones).

The product of its digits is 75600, while the sum is 36.

The square root of 5521223376 is about 74304.9350716357. The cubic root of 5521223376 is about 1767.4417355908.

The spelling of 5521223376 in words is "five billion, five hundred twenty-one million, two hundred twenty-three thousand, three hundred seventy-six".