11110022 has 32 divisors (see below), whose sum is σ = 21876480. Its totient is φ = 4099680.

The previous prime is 11109983. The next prime is 11110031. The reversal of 11110022 is 22001111.

It is a zygodrome in base 10.

It is a junction number, because it is equal to n+sod(n) for n = 11109991 and 11110009.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1028 + ... + 4824.

It is an arithmetic number, because the mean of its divisors is an integer number (683640).

Almost surely, 2^11110022 is an apocalyptic number.

11110022 is a deficient number, since it is larger than the sum of its proper divisors (10766458).

11110022 is a wasteful number, since it uses less digits than its factorization.

11110022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3836.

The product of its (nonzero) digits is 4, while the sum is 8.

The square root of 11110022 is about 3333.1699626632. The cubic root of 11110022 is about 223.1370255872.

Adding to 11110022 its reverse (22001111), we get a palindrome (33111133).

The spelling of 11110022 in words is "eleven million, one hundred ten thousand, twenty-two".