141443900689 has 16 divisors (see below), whose sum is σ = 174130765312. Its totient is φ = 111882109248.

The previous prime is 141443900683. The next prime is 141443900707. The reversal of 141443900689 is 986009344141.

It is not a de Polignac number, because 141443900689 - 2⁵ = 141443900657 is a prime.

It is not an unprimeable number, because it can be changed into a prime (141443900683) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 144607 + ... + 551179.

It is an arithmetic number, because the mean of its divisors is an integer number (10883172832).

Almost surely, 2^141443900689 is an apocalyptic number.

It is an amenable number.

141443900689 is a deficient number, since it is larger than the sum of its proper divisors (32686864623).

141443900689 is a wasteful number, since it uses less digits than its factorization.

141443900689 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 410416.

The product of its (nonzero) digits is 746496, while the sum is 49.

The spelling of 141443900689 in words is "one hundred forty-one billion, four hundred forty-three million, nine hundred thousand, six hundred eighty-nine".