2272142006 has 8 divisors (see below), whose sum is σ = 3409572504. Its totient is φ = 1135617840.

The previous prime is 2272141913. The next prime is 2272142011. The reversal of 2272142006 is 6002412722.

2272142006 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

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, 220280 + ... + 230363.

It is an arithmetic number, because the mean of its divisors is an integer number (426196563).

Almost surely, 2^2272142006 is an apocalyptic number.

2272142006 is a deficient number, since it is larger than the sum of its proper divisors (1137430498).

2272142006 is a wasteful number, since it uses less digits than its factorization.

2272142006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 453166.

The product of its (nonzero) digits is 2688, while the sum is 26.

The square root of 2272142006 is about 47666.9907378261. The cubic root of 2272142006 is about 1314.6550789520.

Adding to 2272142006 its reverse (6002412722), we get a palindrome (8274554728).

The spelling of 2272142006 in words is "two billion, two hundred seventy-two million, one hundred forty-two thousand, six".