9211162052 has 12 divisors (see below), whose sum is σ = 16323578880. Its totient is φ = 4547282376.

The previous prime is 9211162043. The next prime is 9211162063. The reversal of 9211162052 is 2502611129.

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, 14574308 + ... + 14574939.

It is an arithmetic number, because the mean of its divisors is an integer number (1360298240).

Almost surely, 2^9211162052 is an apocalyptic number.

It is an amenable number.

9211162052 is a deficient number, since it is larger than the sum of its proper divisors (7112416828).

9211162052 is a wasteful number, since it uses less digits than its factorization.

9211162052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29149330 (or 29149328 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 29.

The square root of 9211162052 is about 95974.7990464163. The cubic root of 9211162052 is about 2096.2261816329.

The spelling of 9211162052 in words is "nine billion, two hundred eleven million, one hundred sixty-two thousand, fifty-two".