4365561116 has 36 divisors (see below), whose sum is σ = 8904301056. Its totient is φ = 1867320000.

The previous prime is 4365561073. The next prime is 4365561127. The reversal of 4365561116 is 6111655634.

It is a self number, because there is not a number n which added to its sum of digits gives 4365561116.

It is a congruent number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 80741 + ... + 123491.

It is an arithmetic number, because the mean of its divisors is an integer number (247341696).

Almost surely, 2^4365561116 is an apocalyptic number.

It is an amenable number.

4365561116 is an abundant number, since it is smaller than the sum of its proper divisors (4538739940).

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

4365561116 is a wasteful number, since it uses less digits than its factorization.

4365561116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43290 (or 43281 counting only the distinct ones).

The product of its digits is 64800, while the sum is 38.

The square root of 4365561116 is about 66072.3929943513. The cubic root of 4365561116 is about 1634.3561095280.

The spelling of 4365561116 in words is "four billion, three hundred sixty-five million, five hundred sixty-one thousand, one hundred sixteen".