14441705540 has 12 divisors (see below), whose sum is σ = 30327581676. Its totient is φ = 5776682208.

The previous prime is 14441705527. The next prime is 14441705567. The reversal of 14441705540 is 4550714441.

It can be written as a sum of positive squares in 2 ways, for example, as 7426302976 + 7015402564 = 86176^2 + 83758^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 14441705540.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 361042619 + ... + 361042658.

It is an arithmetic number, because the mean of its divisors is an integer number (2527298473).

Almost surely, 2^14441705540 is an apocalyptic number.

14441705540 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14441705540 is an abundant number, since it is smaller than the sum of its proper divisors (15885876136).

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

14441705540 is a wasteful number, since it uses less digits than its factorization.

14441705540 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 722085286 (or 722085284 counting only the distinct ones).

The product of its (nonzero) digits is 44800, while the sum is 35.

The spelling of 14441705540 in words is "fourteen billion, four hundred forty-one million, seven hundred five thousand, five hundred forty".