11200022 has 8 divisors (see below), whose sum is σ = 16901136. Its totient is φ = 5566312.

The previous prime is 11200019. The next prime is 11200031. The reversal of 11200022 is 22000211.

11200022 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 junction number, because it is equal to n+sod(n) for n = 11199982 and 11200009.

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, 16433 + ... + 17100.

It is an arithmetic number, because the mean of its divisors is an integer number (2112642).

Almost surely, 2^11200022 is an apocalyptic number.

11200022 is a deficient number, since it is larger than the sum of its proper divisors (5701114).

11200022 is a wasteful number, since it uses less digits than its factorization.

11200022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33702.

The product of its (nonzero) digits is 8, while the sum is 8.

The square root of 11200022 is about 3346.6433930134. The cubic root of 11200022 is about 223.7379349112.

Adding to 11200022 its reverse (22000211), we get a palindrome (33200233).

The spelling of 11200022 in words is "eleven million, two hundred thousand, twenty-two".