141578974912801 has 8 divisors (see below), whose sum is σ = 141990740634600. Its totient is φ = 141167454368640.

The previous prime is 141578974912787. The next prime is 141578974912811. The reversal of 141578974912801 is 108219479875141.

It can be written as a sum of positive squares in 4 ways, for example, as 5963657043600 + 135615317869201 = 2442060^2 + 11645399^2 .

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 141578974912801 - 2¹¹ = 141578974910753 is a prime.

It is a super-2 number, since 2×141578974912801² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (141578974912811) 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, 60137790 + ... + 62447671.

It is an arithmetic number, because the mean of its divisors is an integer number (17748842579325).

Almost surely, 2^{141578974912801} is an apocalyptic number.

It is an amenable number.

141578974912801 is a deficient number, since it is larger than the sum of its proper divisors (411765721799).

141578974912801 is a wasteful number, since it uses less digits than its factorization.

141578974912801 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122588819.

The product of its (nonzero) digits is 40642560, while the sum is 67.

The spelling of 141578974912801 in words is "one hundred forty-one trillion, five hundred seventy-eight billion, nine hundred seventy-four million, nine hundred twelve thousand, eight hundred one".