6142869255 has 16 divisors (see below), whose sum is σ = 9866840544. Its totient is φ = 3263447040.

The previous prime is 6142869247. The next prime is 6142869269. The reversal of 6142869255 is 5529682416.

It is not a de Polignac number, because 6142869255 - 2³ = 6142869247 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 792886 + ... + 800595.

It is an arithmetic number, because the mean of its divisors is an integer number (616677534).

Almost surely, 2^6142869255 is an apocalyptic number.

6142869255 is a deficient number, since it is larger than the sum of its proper divisors (3723971289).

6142869255 is a wasteful number, since it uses less digits than its factorization.

6142869255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1593746.

The product of its digits is 1036800, while the sum is 48.

The square root of 6142869255 is about 78376.4585510216. The cubic root of 6142869255 is about 1831.4304218249.

The spelling of 6142869255 in words is "six billion, one hundred forty-two million, eight hundred sixty-nine thousand, two hundred fifty-five".