255000000007 has 2 divisors, whose sum is σ = 255000000008. Its totient is φ = 255000000006.

The previous prime is 254999999993. The next prime is 255000000019. The reversal of 255000000007 is 700000000552.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 255000000007 - 2¹⁵ = 254999967239 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (255000000067) 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, 127500000003 + 127500000004.

It is an arithmetic number, because the mean of its divisors is an integer number (127500000004).

Almost surely, 2^255000000007 is an apocalyptic number.

255000000007 is a deficient number, since it is larger than the sum of its proper divisors (1).

255000000007 is an equidigital number, since it uses as much as digits as its factorization.

255000000007 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 350, while the sum is 19.

Adding to 255000000007 its reverse (700000000552), we get a palindrome (955000000559).

The spelling of 255000000007 in words is "two hundred fifty-five billion, seven", and thus it is an aban number.