141327521 has 8 divisors (see below), whose sum is σ = 144555840. Its totient is φ = 138120112.

The previous prime is 141327517. The next prime is 141327523. The reversal of 141327521 is 125723141.

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 141327521 - 2² = 141327517 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (141327523) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8870 + ... + 19008.

It is an arithmetic number, because the mean of its divisors is an integer number (18069480).

Almost surely, 2^141327521 is an apocalyptic number.

It is an amenable number.

141327521 is a deficient number, since it is larger than the sum of its proper divisors (3228319).

141327521 is a wasteful number, since it uses less digits than its factorization.

141327521 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10455.

The product of its digits is 1680, while the sum is 26.

The square root of 141327521 is about 11888.1252096367. The cubic root of 141327521 is about 520.8854748069.

The spelling of 141327521 in words is "one hundred forty-one million, three hundred twenty-seven thousand, five hundred twenty-one".