11110230044 has 24 divisors (see below), whose sum is σ = 19676210400. Its totient is φ = 5488741440.

The previous prime is 11110230041. The next prime is 11110230077. The reversal of 11110230044 is 44003201111.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11110230041) 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, 121034 + ... + 192014.

It is an arithmetic number, because the mean of its divisors is an integer number (819842100).

Almost surely, 2^11110230044 is an apocalyptic number.

It is an amenable number.

11110230044 is a deficient number, since it is larger than the sum of its proper divisors (8565980356).

11110230044 is a wasteful number, since it uses less digits than its factorization.

11110230044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71453 (or 71451 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 11110230044 its reverse (44003201111), we get a palindrome (55113431155).

The spelling of 11110230044 in words is "eleven billion, one hundred ten million, two hundred thirty thousand, forty-four".