2202151112 has 32 divisors (see below), whose sum is σ = 4722235200. Its totient is φ = 943111104.

The previous prime is 2202151111. The next prime is 2202151121. The reversal of 2202151112 is 2111512022.

It is not an unprimeable number, because it can be changed into a prime (2202151111) 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, 70439 + ... + 96777.

It is an arithmetic number, because the mean of its divisors is an integer number (147569850).

Almost surely, 2^2202151112 is an apocalyptic number.

It is an amenable number.

2202151112 is an abundant number, since it is smaller than the sum of its proper divisors (2520084088).

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

2202151112 is a wasteful number, since it uses less digits than its factorization.

2202151112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27845 (or 27841 counting only the distinct ones).

The product of its (nonzero) digits is 80, while the sum is 17.

The square root of 2202151112 is about 46927.0829266001. The cubic root of 2202151112 is about 1301.0152054142.

Adding to 2202151112 its reverse (2111512022), we get a palindrome (4313663134).

The spelling of 2202151112 in words is "two billion, two hundred two million, one hundred fifty-one thousand, one hundred twelve".