141580066691 has 8 divisors (see below), whose sum is σ = 161816102400. Its totient is φ = 121346608968.

The previous prime is 141580066687. The next prime is 141580066751. The reversal of 141580066691 is 196660085141.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 141580066691 - 2² = 141580066687 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (141580066601) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 525341 + ... + 747758.

It is an arithmetic number, because the mean of its divisors is an integer number (20227012800).

Almost surely, 2^141580066691 is an apocalyptic number.

141580066691 is a deficient number, since it is larger than the sum of its proper divisors (20236035709).

141580066691 is a wasteful number, since it uses less digits than its factorization.

141580066691 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1288993.

The product of its (nonzero) digits is 311040, while the sum is 47.

The spelling of 141580066691 in words is "one hundred forty-one billion, five hundred eighty million, sixty-six thousand, six hundred ninety-one".