1110044022 has 16 divisors (see below), whose sum is σ = 2221536240. Its totient is φ = 369773312.

The previous prime is 1110044021. The next prime is 1110044069. The reversal of 1110044022 is 2204400111.

It is a junction number, because it is equal to n+sod(n) for n = 1110043992 and 1110044010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1110044021) 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, 50247 + ... + 68882.

It is an arithmetic number, because the mean of its divisors is an integer number (138846015).

Almost surely, 2^1110044022 is an apocalyptic number.

1110044022 is an abundant number, since it is smaller than the sum of its proper divisors (1111492218).

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

1110044022 is a wasteful number, since it uses less digits than its factorization.

1110044022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120687.

The product of its (nonzero) digits is 64, while the sum is 15.

The square root of 1110044022 is about 33317.3231517780. The cubic root of 1110044022 is about 1035.4124930531.

Adding to 1110044022 its reverse (2204400111), we get a palindrome (3314444133).

The spelling of 1110044022 in words is "one billion, one hundred ten million, forty-four thousand, twenty-two".