4172112863 has 16 divisors (see below), whose sum is σ = 4329490176. Its totient is φ = 4018553280.

The previous prime is 4172112829. The next prime is 4172112887. The reversal of 4172112863 is 3682112714.

It is a cyclic number.

It is not a de Polignac number, because 4172112863 - 2¹² = 4172108767 is a prime.

It is a super-2 number, since 2×4172112863² = 34813051483220113538, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4172112803) 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, 550820 + ... + 558342.

It is an arithmetic number, because the mean of its divisors is an integer number (270593136).

Almost surely, 2^4172112863 is an apocalyptic number.

4172112863 is a deficient number, since it is larger than the sum of its proper divisors (157377313).

4172112863 is a wasteful number, since it uses less digits than its factorization.

4172112863 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7774.

The product of its digits is 16128, while the sum is 35.

The square root of 4172112863 is about 64591.8947159781. The cubic root of 4172112863 is about 1609.8497683979.

The spelling of 4172112863 in words is "four billion, one hundred seventy-two million, one hundred twelve thousand, eight hundred sixty-three".