5521964112 has 240 divisors, whose sum is σ = 18105055488. Its totient is φ = 1538611200.

The previous prime is 5521964093. The next prime is 5521964113. The reversal of 5521964112 is 2114691255.

5521964112 is a `hidden beast` number, since 5 + 5 + 2 + 1 + 9 + 641 + 1 + 2 = 666.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5521964113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 7431613 + ... + 7432355.

Almost surely, 2^5521964112 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5521964112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9052527744).

5521964112 is an abundant number, since it is smaller than the sum of its proper divisors (12583091376).

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

5521964112 is a wasteful number, since it uses less digits than its factorization.

5521964112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 938 (or 929 counting only the distinct ones).

The product of its digits is 21600, while the sum is 36.

The square root of 5521964112 is about 74309.9193378650. The cubic root of 5521964112 is about 1767.5207729760.

The spelling of 5521964112 in words is "five billion, five hundred twenty-one million, nine hundred sixty-four thousand, one hundred twelve".