53982389147 has 16 divisors (see below), whose sum is σ = 54572263200. Its totient is φ = 53396582400.

The previous prime is 53982389129. The next prime is 53982389171. The reversal of 53982389147 is 74198328935.

It is a cyclic number.

It is not a de Polignac number, because 53982389147 - 2⁸ = 53982388891 is a prime.

It is a Smith number, since the sum of its digits (59) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (53982389647) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 36253379 + ... + 36254867.

It is an arithmetic number, because the mean of its divisors is an integer number (3410766450).

Almost surely, 2^53982389147 is an apocalyptic number.

53982389147 is a deficient number, since it is larger than the sum of its proper divisors (589874053).

53982389147 is a wasteful number, since it uses less digits than its factorization.

53982389147 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2606.

The product of its digits is 13063680, while the sum is 59.

The spelling of 53982389147 in words is "fifty-three billion, nine hundred eighty-two million, three hundred eighty-nine thousand, one hundred forty-seven".