4255255453 has 2 divisors, whose sum is σ = 4255255454. Its totient is φ = 4255255452.

The previous prime is 4255255439. The next prime is 4255255489. The reversal of 4255255453 is 3545525524.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3854174724 + 401080729 = 62082^2 + 20027^2 .

It is a cyclic number.

It is not a de Polignac number, because 4255255453 - 2⁵ = 4255255421 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4255255423) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2127627726 + 2127627727.

It is an arithmetic number, because the mean of its divisors is an integer number (2127627727).

Almost surely, 2^4255255453 is an apocalyptic number.

It is an amenable number.

4255255453 is a deficient number, since it is larger than the sum of its proper divisors (1).

4255255453 is an equidigital number, since it uses as much as digits as its factorization.

4255255453 is an evil number, because the sum of its binary digits is even.

The product of its digits is 600000, while the sum is 40.

The square root of 4255255453 is about 65232.3190834114. The cubic root of 4255255453 is about 1620.4732972875.

The spelling of 4255255453 in words is "four billion, two hundred fifty-five million, two hundred fifty-five thousand, four hundred fifty-three".