5558916951 has 16 divisors (see below), whose sum is σ = 9411923200. Its totient is φ = 3176523864.

The previous prime is 5558916947. The next prime is 5558916973. The reversal of 5558916951 is 1596198555.

5558916951 is a `hidden beast` number, since 5 + 5 + 589 + 1 + 6 + 9 + 51 = 666.

It is not a de Polignac number, because 5558916951 - 2² = 5558916947 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5558916991) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14705941 + ... + 14706318.

It is an arithmetic number, because the mean of its divisors is an integer number (588245200).

Almost surely, 2^5558916951 is an apocalyptic number.

5558916951 is a deficient number, since it is larger than the sum of its proper divisors (3853006249).

5558916951 is a wasteful number, since it uses less digits than its factorization.

5558916951 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29412275 (or 29412269 counting only the distinct ones).

The product of its digits is 2430000, while the sum is 54.

The square root of 5558916951 is about 74558.1447663500. The cubic root of 5558916951 is about 1771.4547448542.

The spelling of 5558916951 in words is "five billion, five hundred fifty-eight million, nine hundred sixteen thousand, nine hundred fifty-one".