4315256155 has 16 divisors (see below), whose sum is σ = 6229543680. Its totient is φ = 2803293792.

The previous prime is 4315256147. The next prime is 4315256171. The reversal of 4315256155 is 5516525134.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 4315256155 - 2³ = 4315256147 is a prime.

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, 3243889 + ... + 3245218.

It is an arithmetic number, because the mean of its divisors is an integer number (389346480).

Almost surely, 2^4315256155 is an apocalyptic number.

4315256155 is a deficient number, since it is larger than the sum of its proper divisors (1914287525).

4315256155 is a wasteful number, since it uses less digits than its factorization.

4315256155 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6489138.

The product of its digits is 90000, while the sum is 37.

The square root of 4315256155 is about 65690.6093364950. The cubic root of 4315256155 is about 1628.0542045543.

The spelling of 4315256155 in words is "four billion, three hundred fifteen million, two hundred fifty-six thousand, one hundred fifty-five".