141431888384 has 20 divisors (see below), whose sum is σ = 282587543634. Its totient is φ = 70715943936.

The previous prime is 141431888371. The next prime is 141431888413. The reversal of 141431888384 is 483888134141.

141431888384 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 135812886784 + 5619001600 = 368528^2 + 74960^2 .

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 138116567 + ... + 138117590.

Almost surely, 2^141431888384 is an apocalyptic number.

It is an amenable number.

141431888384 is a deficient number, since it is larger than the sum of its proper divisors (141155655250).

141431888384 is an frugal number, since it uses more digits than its factorization.

141431888384 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 276234175 (or 276234159 counting only the distinct ones).

The product of its digits is 2359296, while the sum is 53.

The spelling of 141431888384 in words is "one hundred forty-one billion, four hundred thirty-one million, eight hundred eighty-eight thousand, three hundred eighty-four".