11110022110 has 64 divisors (see below), whose sum is σ = 22889392128. Its totient is φ = 3845520000.

The previous prime is 11110022107. The next prime is 11110022117. The reversal of 11110022110 is 1122001111.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11110022117) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 181305 + ... + 234715.

It is an arithmetic number, because the mean of its divisors is an integer number (357646752).

Almost surely, 2^11110022110 is an apocalyptic number.

11110022110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11110022110 is an abundant number, since it is smaller than the sum of its proper divisors (11779370018).

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

11110022110 is a wasteful number, since it uses less digits than its factorization.

11110022110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53521.

The product of its (nonzero) digits is 4, while the sum is 10.

Adding to 11110022110 its reverse (1122001111), we get a palindrome (12232023221).

The spelling of 11110022110 in words is "eleven billion, one hundred ten million, twenty-two thousand, one hundred ten".