14110434646 has 48 divisors (see below), whose sum is σ = 26902409472. Its totient is φ = 5488803600.

The previous prime is 14110434643. The next prime is 14110434659. The reversal of 14110434646 is 64643401141.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14110434643) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 687351 + ... + 707581.

It is an arithmetic number, because the mean of its divisors is an integer number (560466864).

Almost surely, 2^14110434646 is an apocalyptic number.

14110434646 is a deficient number, since it is larger than the sum of its proper divisors (12791974826).

14110434646 is a wasteful number, since it uses less digits than its factorization.

14110434646 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20905 (or 20898 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 34.

Adding to 14110434646 its reverse (64643401141), we get a palindrome (78753835787).

The spelling of 14110434646 in words is "fourteen billion, one hundred ten million, four hundred thirty-four thousand, six hundred forty-six".