1440410201103 has 8 divisors (see below), whose sum is σ = 1920553809328. Its totient is φ = 960270030144.

The previous prime is 1440410201099. The next prime is 1440410201129. The reversal of 1440410201103 is 3011020140441.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1440410201103 - 2² = 1440410201099 is a prime.

It is a super-3 number, since 3×1440410201103³ (a number of 37 digits) contains 333 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1440410201103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1440410203103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 369525 + ... + 1737057.

It is an arithmetic number, because the mean of its divisors is an integer number (240069226166).

Almost surely, 2^{1440410201103} is an apocalyptic number.

1440410201103 is a deficient number, since it is larger than the sum of its proper divisors (480143608225).

1440410201103 is a wasteful number, since it uses less digits than its factorization.

1440410201103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1718633.

The product of its (nonzero) digits is 384, while the sum is 21.

Adding to 1440410201103 its reverse (3011020140441), we get a palindrome (4451430341544).

The spelling of 1440410201103 in words is "one trillion, four hundred forty billion, four hundred ten million, two hundred one thousand, one hundred three".