6356552551 has 2 divisors, whose sum is σ = 6356552552. Its totient is φ = 6356552550.

The previous prime is 6356552507. The next prime is 6356552591. The reversal of 6356552551 is 1552556536.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 6356552551 - 2²⁵ = 6322998119 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 6356552498 and 6356552507.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6356552591) 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, 3178276275 + 3178276276.

It is an arithmetic number, because the mean of its divisors is an integer number (3178276276).

Almost surely, 2^6356552551 is an apocalyptic number.

6356552551 is a deficient number, since it is larger than the sum of its proper divisors (1).

6356552551 is an equidigital number, since it uses as much as digits as its factorization.

6356552551 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 675000, while the sum is 43.

The square root of 6356552551 is about 79727.9910131944. The cubic root of 6356552551 is about 1852.4246320119.

The spelling of 6356552551 in words is "six billion, three hundred fifty-six million, five hundred fifty-two thousand, five hundred fifty-one".