11440222432110 has 128 divisors (see below), whose sum is σ = 30957655680000. Its totient is φ = 3005743950720.

The previous prime is 11440222432027. The next prime is 11440222432123. The reversal of 11440222432110 is 1123422204411.

11440222432110 is a `hidden beast` number, since 1 + 1 + 4 + 4 + 0 + 222 + 432 + 1 + 1 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 28536772 + ... + 28934888.

It is an arithmetic number, because the mean of its divisors is an integer number (241856685000).

Almost surely, 2^{11440222432110} is an apocalyptic number.

11440222432110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 11440222432110, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15478827840000).

11440222432110 is an abundant number, since it is smaller than the sum of its proper divisors (19517433247890).

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

11440222432110 is a wasteful number, since it uses less digits than its factorization.

11440222432110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 399703 (or 399697 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 27.

Adding to 11440222432110 its reverse (1123422204411), we get a palindrome (12563644636521).

The spelling of 11440222432110 in words is "eleven trillion, four hundred forty billion, two hundred twenty-two million, four hundred thirty-two thousand, one hundred ten".