40103440110 has 48 divisors (see below), whose sum is σ = 104414132160. Its totient is φ = 10679359680.

The previous prime is 40103440081. The next prime is 40103440123. The reversal of 40103440110 is 1104430104.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 245161 + ... + 374580.

It is an arithmetic number, because the mean of its divisors is an integer number (2175294420).

Almost surely, 2^40103440110 is an apocalyptic number.

40103440110 is an abundant number, since it is smaller than the sum of its proper divisors (64310692050).

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

40103440110 is a wasteful number, since it uses less digits than its factorization.

40103440110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 620473 (or 620470 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

Adding to 40103440110 its reverse (1104430104), we get a palindrome (41207870214).

It can be divided in two parts, 401034 and 40110, that added together give a palindrome (441144).

The spelling of 40103440110 in words is "forty billion, one hundred three million, four hundred forty thousand, one hundred ten".