141463659489 has 4 divisors (see below), whose sum is σ = 188618212656. Its totient is φ = 94309106324.

The previous prime is 141463659431. The next prime is 141463659509. The reversal of 141463659489 is 984956364141.

141463659489 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 141463659489 - 2⁹ = 141463658977 is a prime.

It is a super-2 number, since 2×141463659489² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (141463659289) 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 3 ways as a sum of consecutive naturals, for example, 23577276579 + ... + 23577276584.

It is an arithmetic number, because the mean of its divisors is an integer number (47154553164).

Almost surely, 2^141463659489 is an apocalyptic number.

It is an amenable number.

141463659489 is a deficient number, since it is larger than the sum of its proper divisors (47154553167).

141463659489 is an equidigital number, since it uses as much as digits as its factorization.

141463659489 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47154553166.

The product of its digits is 22394880, while the sum is 60.

The spelling of 141463659489 in words is "one hundred forty-one billion, four hundred sixty-three million, six hundred fifty-nine thousand, four hundred eighty-nine".