2555045267 has 2 divisors, whose sum is σ = 2555045268. Its totient is φ = 2555045266.

The previous prime is 2555045239. The next prime is 2555045293. The reversal of 2555045267 is 7625405552.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2555045267 - 2¹² = 2555041171 is a prime.

It is not a weakly prime, because it can be changed into another prime (2555045237) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1277522633 + 1277522634.

It is an arithmetic number, because the mean of its divisors is an integer number (1277522634).

Almost surely, 2^2555045267 is an apocalyptic number.

2555045267 is a deficient number, since it is larger than the sum of its proper divisors (1).

2555045267 is an equidigital number, since it uses as much as digits as its factorization.

2555045267 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 420000, while the sum is 41.

The square root of 2555045267 is about 50547.4555937289. The cubic root of 2555045267 is about 1367.0976379525.

The spelling of 2555045267 in words is "two billion, five hundred fifty-five million, forty-five thousand, two hundred sixty-seven".