5114455561 has 8 divisors (see below), whose sum is σ = 5234356160. Its totient is φ = 4994598672.

The previous prime is 5114455531. The next prime is 5114455583. The reversal of 5114455561 is 1655544115.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5114455561 - 2⁵ = 5114455529 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5114455561.

It is not an unprimeable number, because it can be changed into a prime (5114455531) 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 7 ways as a sum of consecutive naturals, for example, 463375 + ... + 474283.

It is an arithmetic number, because the mean of its divisors is an integer number (654294520).

Almost surely, 2^5114455561 is an apocalyptic number.

It is an amenable number.

5114455561 is a deficient number, since it is larger than the sum of its proper divisors (119900599).

5114455561 is a wasteful number, since it uses less digits than its factorization.

5114455561 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21855.

The product of its digits is 60000, while the sum is 37.

The square root of 5114455561 is about 71515.4218403276. The cubic root of 5114455561 is about 1722.9253850410.

Adding to 5114455561 its reverse (1655544115), we get a palindrome (6769999676).

The spelling of 5114455561 in words is "five billion, one hundred fourteen million, four hundred fifty-five thousand, five hundred sixty-one".