440130500536614 has 64 divisors (see below), whose sum is σ = 924689061146880. Its totient is φ = 139514488490880.

The previous prime is 440130500536523. The next prime is 440130500536621. The reversal of 440130500536614 is 416635005031044.

It is a happy number.

It is a super-2 number, since 2×440130500536614² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 94852192 + ... + 99384099.

It is an arithmetic number, because the mean of its divisors is an integer number (14448266580420).

Almost surely, 2^{440130500536614} is an apocalyptic number.

440130500536614 is an abundant number, since it is smaller than the sum of its proper divisors (484558560610266).

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

440130500536614 is a wasteful number, since it uses less digits than its factorization.

440130500536614 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 194236565.

The product of its (nonzero) digits is 518400, while the sum is 42.

Adding to 440130500536614 its reverse (416635005031044), we get a palindrome (856765505567658).

The spelling of 440130500536614 in words is "four hundred forty trillion, one hundred thirty billion, five hundred million, five hundred thirty-six thousand, six hundred fourteen".