4255513547 has 2 divisors, whose sum is σ = 4255513548. Its totient is φ = 4255513546.

The previous prime is 4255513519. The next prime is 4255513571. The reversal of 4255513547 is 7453155524.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4255513547 - 2²² = 4251319243 is a prime.

It is not a weakly prime, because it can be changed into another prime (4255513147) 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, 2127756773 + 2127756774.

It is an arithmetic number, because the mean of its divisors is an integer number (2127756774).

Almost surely, 2^4255513547 is an apocalyptic number.

4255513547 is a deficient number, since it is larger than the sum of its proper divisors (1).

4255513547 is an equidigital number, since it uses as much as digits as its factorization.

4255513547 is an odious number, because the sum of its binary digits is odd.

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

The square root of 4255513547 is about 65234.2973212711. The cubic root of 4255513547 is about 1620.5060588130.

The spelling of 4255513547 in words is "four billion, two hundred fifty-five million, five hundred thirteen thousand, five hundred forty-seven".