141112331 has 4 divisors (see below), whose sum is σ = 141224112. Its totient is φ = 141000552.

The previous prime is 141112327. The next prime is 141112333. The reversal of 141112331 is 133211141.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 141112331 - 2² = 141112327 is a prime.

It is a super-2 number, since 2×141112331² = 39825379920507122, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (141112333) 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 3 ways as a sum of consecutive naturals, for example, 53975 + ... + 56528.

It is an arithmetic number, because the mean of its divisors is an integer number (35306028).

Almost surely, 2^141112331 is an apocalyptic number.

141112331 is a deficient number, since it is larger than the sum of its proper divisors (111781).

141112331 is a wasteful number, since it uses less digits than its factorization.

141112331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111780.

The product of its digits is 72, while the sum is 17.

The square root of 141112331 is about 11879.0711337209. The cubic root of 141112331 is about 520.6209679766.

Adding to 141112331 its reverse (133211141), we get a palindrome (274323472).

The spelling of 141112331 in words is "one hundred forty-one million, one hundred twelve thousand, three hundred thirty-one".