141132331 has 8 divisors (see below), whose sum is σ = 142714080. Its totient is φ = 139558848.

The previous prime is 141132311. The next prime is 141132337. The reversal of 141132331 is 133231141.

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 141132331 - 2⁹ = 141131819 is a prime.

It is a super-3 number, since 3×141132331³ (a number of 25 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 141132299 and 141132308.

It is not an unprimeable number, because it can be changed into a prime (141132337) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36090 + ... + 39808.

It is an arithmetic number, because the mean of its divisors is an integer number (17839260).

Almost surely, 2^141132331 is an apocalyptic number.

141132331 is a deficient number, since it is larger than the sum of its proper divisors (1581749).

141132331 is a wasteful number, since it uses less digits than its factorization.

141132331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4133.

The product of its digits is 216, while the sum is 19.

The square root of 141132331 is about 11879.9129205563. The cubic root of 141132331 is about 520.6455628683.

Adding to 141132331 its reverse (133231141), we get a palindrome (274363472).

The spelling of 141132331 in words is "one hundred forty-one million, one hundred thirty-two thousand, three hundred thirty-one".