123331141 has 8 divisors (see below), whose sum is σ = 130749120. Its totient is φ = 115931328.

The previous prime is 123331133. The next prime is 123331151. The reversal of 123331141 is 141133321.

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 123331141 - 2³ = 123331133 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (123331151) 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, 10990 + ... + 19168.

It is an arithmetic number, because the mean of its divisors is an integer number (16343640).

Almost surely, 2^123331141 is an apocalyptic number.

It is an amenable number.

123331141 is a deficient number, since it is larger than the sum of its proper divisors (7417979).

123331141 is an equidigital number, since it uses as much as digits as its factorization.

123331141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9083.

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

The square root of 123331141 is about 11105.4554611686. The cubic root of 123331141 is about 497.7648780143.

Adding to 123331141 its reverse (141133321), we get a palindrome (264464462).

The spelling of 123331141 in words is "one hundred twenty-three million, three hundred thirty-one thousand, one hundred forty-one".