141730431268647 has 32 divisors (see below), whose sum is σ = 210551665927680. Its totient is φ = 84201702883200.

The previous prime is 141730431268631. The next prime is 141730431268651. The reversal of 141730431268647 is 746862134037141.

It is not a de Polignac number, because 141730431268647 - 2⁴ = 141730431268631 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141730431268847) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3000772 + ... + 17101622.

It is an arithmetic number, because the mean of its divisors is an integer number (6579739560240).

Almost surely, 2^{141730431268647} is an apocalyptic number.

141730431268647 is a deficient number, since it is larger than the sum of its proper divisors (68821234659033).

141730431268647 is a wasteful number, since it uses less digits than its factorization.

141730431268647 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14109783.

The product of its (nonzero) digits is 16257024, while the sum is 57.

The spelling of 141730431268647 in words is "one hundred forty-one trillion, seven hundred thirty billion, four hundred thirty-one million, two hundred sixty-eight thousand, six hundred forty-seven".