3900222211 has 8 divisors (see below), whose sum is σ = 3997660464. Its totient is φ = 3802894080.

The previous prime is 3900222203. The next prime is 3900222223. The reversal of 3900222211 is 1122220093.

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

It is a cyclic number.

It is not a de Polignac number, because 3900222211 - 2³ = 3900222203 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3900223211) 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, 46651 + ... + 99883.

It is an arithmetic number, because the mean of its divisors is an integer number (499707558).

Almost surely, 2^3900222211 is an apocalyptic number.

3900222211 is a deficient number, since it is larger than the sum of its proper divisors (97438253).

3900222211 is a wasteful number, since it uses less digits than its factorization.

3900222211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55061.

The product of its (nonzero) digits is 432, while the sum is 22.

The square root of 3900222211 is about 62451.7590705018. The cubic root of 3900222211 is about 1574.0908112475.

The spelling of 3900222211 in words is "three billion, nine hundred million, two hundred twenty-two thousand, two hundred eleven".