5556511153 has 2 divisors, whose sum is σ = 5556511154. Its totient is φ = 5556511152.

The previous prime is 5556511151. The next prime is 5556511159. The reversal of 5556511153 is 3511156555.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4445155584 + 1111355569 = 66672^2 + 33337^2 .

It is a cyclic number.

It is not a de Polignac number, because 5556511153 - 2¹ = 5556511151 is a prime.

Together with 5556511151, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (5556511151) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2778255576 + 2778255577.

It is an arithmetic number, because the mean of its divisors is an integer number (2778255577).

Almost surely, 2^5556511153 is an apocalyptic number.

It is an amenable number.

5556511153 is a deficient number, since it is larger than the sum of its proper divisors (1).

5556511153 is an equidigital number, since it uses as much as digits as its factorization.

5556511153 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 56250, while the sum is 37.

The square root of 5556511153 is about 74542.0093168946. The cubic root of 5556511153 is about 1771.1991568639.

The spelling of 5556511153 in words is "five billion, five hundred fifty-six million, five hundred eleven thousand, one hundred fifty-three".