141233233 has 4 divisors (see below), whose sum is σ = 144677988. Its totient is φ = 137788480.

The previous prime is 141233227. The next prime is 141233237. The reversal of 141233233 is 332332141.

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

It can be written as a sum of positive squares in 2 ways, for example, as 35904064 + 105329169 = 5992^2 + 10263^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-141233233 is a prime.

It is a super-2 number, since 2×141233233² = 39893652207264578, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (141233237) 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, 1722316 + ... + 1722397.

It is an arithmetic number, because the mean of its divisors is an integer number (36169497).

Almost surely, 2^141233233 is an apocalyptic number.

It is an amenable number.

141233233 is a deficient number, since it is larger than the sum of its proper divisors (3444755).

141233233 is an equidigital number, since it uses as much as digits as its factorization.

141233233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3444754.

The product of its digits is 1296, while the sum is 22.

The square root of 141233233 is about 11884.1589100786. The cubic root of 141233233 is about 520.7696111367.

Adding to 141233233 its reverse (332332141), we get a palindrome (473565374).

The spelling of 141233233 in words is "one hundred forty-one million, two hundred thirty-three thousand, two hundred thirty-three".