4002231112 has 16 divisors (see below), whose sum is σ = 8186382000. Its totient is φ = 1819195920.

The previous prime is 4002231083. The next prime is 4002231179. The reversal of 4002231112 is 2111322004.

4002231112 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22739862 + ... + 22740037.

It is an arithmetic number, because the mean of its divisors is an integer number (511648875).

Almost surely, 2^4002231112 is an apocalyptic number.

It is an amenable number.

4002231112 is an abundant number, since it is smaller than the sum of its proper divisors (4184150888).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4002231112 is a wasteful number, since it uses less digits than its factorization.

4002231112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45479916 (or 45479912 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 4002231112 is about 63263.1892335503. The cubic root of 4002231112 is about 1587.6961362391.

Adding to 4002231112 its reverse (2111322004), we get a palindrome (6113553116).

The spelling of 4002231112 in words is "four billion, two million, two hundred thirty-one thousand, one hundred twelve".