5541113216 has 16 divisors (see below), whose sum is σ = 11038936740. Its totient is φ = 2770556544.

The previous prime is 5541113213. The next prime is 5541113231. The reversal of 5541113216 is 6123111455.

It is a tau number, because it is divible by the number of its divisors (16).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5541113213) 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 as a sum of consecutive naturals, namely, 21644846 + ... + 21645101.

Almost surely, 2^5541113216 is an apocalyptic number.

It is an amenable number.

5541113216 is a deficient number, since it is larger than the sum of its proper divisors (5497823524).

5541113216 is an equidigital number, since it uses as much as digits as its factorization.

5541113216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43289961 (or 43289949 counting only the distinct ones).

The product of its digits is 3600, while the sum is 29.

The square root of 5541113216 is about 74438.6540447905. The cubic root of 5541113216 is about 1769.5615558881.

The spelling of 5541113216 in words is "five billion, five hundred forty-one million, one hundred thirteen thousand, two hundred sixteen".