14402145514 has 8 divisors (see below), whose sum is σ = 21608627040. Its totient is φ = 7199269836.

The previous prime is 14402145491. The next prime is 14402145517. The reversal of 14402145514 is 41554120441.

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

It is not an unprimeable number, because it can be changed into a prime (14402145517) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 891454 + ... + 907465.

It is an arithmetic number, because the mean of its divisors is an integer number (2701078380).

Almost surely, 2^14402145514 is an apocalyptic number.

14402145514 is a deficient number, since it is larger than the sum of its proper divisors (7206481526).

14402145514 is a wasteful number, since it uses less digits than its factorization.

14402145514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1802924.

The product of its (nonzero) digits is 12800, while the sum is 31.

Adding to 14402145514 its reverse (41554120441), we get a palindrome (55956265955).

The spelling of 14402145514 in words is "fourteen billion, four hundred two million, one hundred forty-five thousand, five hundred fourteen".