4155130255 has 4 divisors (see below), whose sum is σ = 4986156312. Its totient is φ = 3324104200.

The previous prime is 4155130253. The next prime is 4155130271. The reversal of 4155130255 is 5520315514.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 4155130255 - 2¹ = 4155130253 is a prime.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4155130253) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 415513021 + ... + 415513030.

It is an arithmetic number, because the mean of its divisors is an integer number (1246539078).

Almost surely, 2^4155130255 is an apocalyptic number.

4155130255 is a deficient number, since it is larger than the sum of its proper divisors (831026057).

4155130255 is an equidigital number, since it uses as much as digits as its factorization.

4155130255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 831026056.

The product of its (nonzero) digits is 15000, while the sum is 31.

The square root of 4155130255 is about 64460.2998364109. The cubic root of 4155130255 is about 1607.6624972084.

Adding to 4155130255 its reverse (5520315514), we get a palindrome (9675445769).

The spelling of 4155130255 in words is "four billion, one hundred fifty-five million, one hundred thirty thousand, two hundred fifty-five".