2655747010667 has 2 divisors, whose sum is σ = 2655747010668. Its totient is φ = 2655747010666.

The previous prime is 2655747010661. The next prime is 2655747010673. The reversal of 2655747010667 is 7660107475562.

It is a happy number.

It is a balanced prime because it is at equal distance from previous prime (2655747010661) and next prime (2655747010673).

It is a cyclic number.

It is not a de Polignac number, because 2655747010667 - 2¹² = 2655747006571 is a prime.

It is a super-2 number, since 2×2655747010667² (a number of 26 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2655747010661) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1327873505333 + 1327873505334.

It is an arithmetic number, because the mean of its divisors is an integer number (1327873505334).

Almost surely, 2^{2655747010667} is an apocalyptic number.

2655747010667 is a deficient number, since it is larger than the sum of its proper divisors (1).

2655747010667 is an equidigital number, since it uses as much as digits as its factorization.

2655747010667 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 14817600, while the sum is 56.

The spelling of 2655747010667 in words is "two trillion, six hundred fifty-five billion, seven hundred forty-seven million, ten thousand, six hundred sixty-seven".