2211023092 has 12 divisors (see below), whose sum is σ = 3877048000. Its totient is φ = 1103295096.

The previous prime is 2211023083. The next prime is 2211023093. The reversal of 2211023092 is 2903201122.

It is a super-2 number, since 2×2211023092² = 9777246226714480928, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2211023093) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 551868 + ... + 555859.

Almost surely, 2^2211023092 is an apocalyptic number.

It is an amenable number.

2211023092 is a deficient number, since it is larger than the sum of its proper divisors (1666024908).

2211023092 is a wasteful number, since it uses less digits than its factorization.

2211023092 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1108230 (or 1108228 counting only the distinct ones).

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

The square root of 2211023092 is about 47021.5173298353. The cubic root of 2211023092 is about 1302.7600318833.

The spelling of 2211023092 in words is "two billion, two hundred eleven million, twenty-three thousand, ninety-two".