4211812318 has 16 divisors (see below), whose sum is σ = 7228232064. Its totient is φ = 1803066840.

The previous prime is 4211812313. The next prime is 4211812331. The reversal of 4211812318 is 8132181124.

It is a self number, because there is not a number n which added to its sum of digits gives 4211812318.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4211812313) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 153148 + ... + 178543.

It is an arithmetic number, because the mean of its divisors is an integer number (451764504).

Almost surely, 2^4211812318 is an apocalyptic number.

4211812318 is a deficient number, since it is larger than the sum of its proper divisors (3016419746).

4211812318 is a wasteful number, since it uses less digits than its factorization.

4211812318 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 332607.

The product of its digits is 3072, while the sum is 31.

The square root of 4211812318 is about 64898.4770083243. The cubic root of 4211812318 is about 1614.9397962777.

The spelling of 4211812318 in words is "four billion, two hundred eleven million, eight hundred twelve thousand, three hundred eighteen".