141547507984 has 15 divisors (see below), whose sum is σ = 274251212517. Its totient is φ = 70773001536.

The previous prime is 141547507931. The next prime is 141547507987. The reversal of 141547507984 is 489705745141.

The square root of 141547507984 is 376228.

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., 1874890000 + 139672617984 = 43300^2 + 373728^2 .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (141547507987) by changing a digit.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 1457884 + ... + 1551940.

Almost surely, 2^141547507984 is an apocalyptic number.

141547507984 is the 376228-th square number.

It is an amenable number.

141547507984 is a deficient number, since it is larger than the sum of its proper divisors (132703704533).

141547507984 is an frugal number, since it uses more digits than its factorization.

141547507984 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 188122 (or 94059 counting only the distinct ones).

The product of its (nonzero) digits is 5644800, while the sum is 55.

The spelling of 141547507984 in words is "one hundred forty-one billion, five hundred forty-seven million, five hundred seven thousand, nine hundred eighty-four".