5142256255 has 16 divisors (see below), whose sum is σ = 6193843200. Its totient is φ = 4098413088.

The previous prime is 5142256253. The next prime is 5142256261. The reversal of 5142256255 is 5526522415.

It is a cyclic number.

It is not a de Polignac number, because 5142256255 - 2¹ = 5142256253 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5142256253) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1903896 + ... + 1906594.

It is an arithmetic number, because the mean of its divisors is an integer number (387115200).

Almost surely, 2^5142256255 is an apocalyptic number.

5142256255 is a deficient number, since it is larger than the sum of its proper divisors (1051586945).

5142256255 is a wasteful number, since it uses less digits than its factorization.

5142256255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3990.

The product of its digits is 120000, while the sum is 37.

The square root of 5142256255 is about 71709.5269472613. The cubic root of 5142256255 is about 1726.0415195935.

The spelling of 5142256255 in words is "five billion, one hundred forty-two million, two hundred fifty-six thousand, two hundred fifty-five".