5566199054 has 16 divisors (see below), whose sum is σ = 8999750592. Its totient is φ = 2566672608.

The previous prime is 5566199033. The next prime is 5566199057. The reversal of 5566199054 is 4509916655.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 5566198993 and 5566199011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5566199057) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 68369 + ... + 125724.

It is an arithmetic number, because the mean of its divisors is an integer number (562484412).

Almost surely, 2^5566199054 is an apocalyptic number.

5566199054 is a deficient number, since it is larger than the sum of its proper divisors (3433551538).

5566199054 is a wasteful number, since it uses less digits than its factorization.

5566199054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 195211.

The product of its (nonzero) digits is 1458000, while the sum is 50.

The square root of 5566199054 is about 74606.9638438665. The cubic root of 5566199054 is about 1772.2279342613.

The spelling of 5566199054 in words is "five billion, five hundred sixty-six million, one hundred ninety-nine thousand, fifty-four".