14158144144 has 45 divisors (see below), whose sum is σ = 27755157801. Its totient is φ = 6996494400.

The previous prime is 14158144093. The next prime is 14158144193. The reversal of 14158144144 is 44144185141.

The square root of 14158144144 is 118988.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 13872128400 + 286015744 = 117780^2 + 16912^2 .

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 71868654 + ... + 71868850.

Almost surely, 2^14158144144 is an apocalyptic number.

14158144144 is the 118988-th square number.

It is an amenable number.

14158144144 is a deficient number, since it is larger than the sum of its proper divisors (13597013657).

14158144144 is an frugal number, since it uses more digits than its factorization.

14158144144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 704 (or 350 counting only the distinct ones).

The product of its digits is 40960, while the sum is 37.

The spelling of 14158144144 in words is "fourteen billion, one hundred fifty-eight million, one hundred forty-four thousand, one hundred forty-four".