1440304314114 has 16 divisors (see below), whose sum is σ = 2880646280928. Its totient is φ = 480095162592.

The previous prime is 1440304314107. The next prime is 1440304314131. The reversal of 1440304314114 is 4114134030441.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1058827 + ... + 2000430.

It is an arithmetic number, because the mean of its divisors is an integer number (180040392558).

Almost surely, 2^{1440304314114} is an apocalyptic number.

1440304314114 is an abundant number, since it is smaller than the sum of its proper divisors (1440341966814).

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

1440304314114 is a wasteful number, since it uses less digits than its factorization.

1440304314114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3137729.

The product of its (nonzero) digits is 9216, while the sum is 30.

Adding to 1440304314114 its reverse (4114134030441), we get a palindrome (5554438344555).

The spelling of 1440304314114 in words is "one trillion, four hundred forty billion, three hundred four million, three hundred fourteen thousand, one hundred fourteen".