1110022214 has 16 divisors (see below), whose sum is σ = 1906207008. Its totient is φ = 474895872.

The previous prime is 1110022213. The next prime is 1110022223. The reversal of 1110022214 is 4122200111.

It is a happy number.

It is a super-3 number, since 3×1110022214³ (a number of 28 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1110022211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 60629 + ... + 76784.

It is an arithmetic number, because the mean of its divisors is an integer number (119137938).

Almost surely, 2^1110022214 is an apocalyptic number.

1110022214 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1110022214 is a deficient number, since it is larger than the sum of its proper divisors (796184794).

1110022214 is a wasteful number, since it uses less digits than its factorization.

1110022214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137999.

The product of its (nonzero) digits is 32, while the sum is 14.

The square root of 1110022214 is about 33316.9958729775. The cubic root of 1110022214 is about 1035.4057124141.

Adding to 1110022214 its reverse (4122200111), we get a palindrome (5232222325).

The spelling of 1110022214 in words is "one billion, one hundred ten million, twenty-two thousand, two hundred fourteen".