5560554551 has 2 divisors, whose sum is σ = 5560554552. Its totient is φ = 5560554550.

The previous prime is 5560554469. The next prime is 5560554557. The reversal of 5560554551 is 1554550655.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5560554551 - 2¹⁰ = 5560553527 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5560554499 and 5560554508.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5560554557) 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 as a sum of consecutive naturals, namely, 2780277275 + 2780277276.

It is an arithmetic number, because the mean of its divisors is an integer number (2780277276).

Almost surely, 2^5560554551 is an apocalyptic number.

5560554551 is a deficient number, since it is larger than the sum of its proper divisors (1).

5560554551 is an equidigital number, since it uses as much as digits as its factorization.

5560554551 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 375000, while the sum is 41.

The square root of 5560554551 is about 74569.1259905867. The cubic root of 5560554551 is about 1771.6286785838.

The spelling of 5560554551 in words is "five billion, five hundred sixty million, five hundred fifty-four thousand, five hundred fifty-one".