110340142440 has 128 divisors (see below), whose sum is σ = 367926883200. Its totient is φ = 26244408320.

The previous prime is 110340142433. The next prime is 110340142459. The reversal of 110340142440 is 44241043011.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a self number, because there is not a number n which added to its sum of digits gives 110340142440.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 718635 + ... + 858554.

It is an arithmetic number, because the mean of its divisors is an integer number (2874428775).

Almost surely, 2^110340142440 is an apocalyptic number.

110340142440 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

110340142440 is an abundant number, since it is smaller than the sum of its proper divisors (257586740760).

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

110340142440 is a wasteful number, since it uses less digits than its factorization.

110340142440 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1577267 (or 1577263 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 110340142440 its reverse (44241043011), we get a palindrome (154581185451).

The spelling of 110340142440 in words is "one hundred ten billion, three hundred forty million, one hundred forty-two thousand, four hundred forty".