141440233 has 8 divisors (see below), whose sum is σ = 158469120. Its totient is φ = 125106480.

The previous prime is 141440227. The next prime is 141440239. The reversal of 141440233 is 332044141.

141440233 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (141440227) and next prime (141440239).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-141440233 is a prime.

It is a super-2 number, since 2×141440233² = 40010679022188578, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (141440239) 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, 173353 + ... + 174166.

It is an arithmetic number, because the mean of its divisors is an integer number (19808640).

Almost surely, 2^141440233 is an apocalyptic number.

It is an amenable number.

141440233 is a deficient number, since it is larger than the sum of its proper divisors (17028887).

141440233 is a wasteful number, since it uses less digits than its factorization.

141440233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 347567.

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 141440233 is about 11892.8647936483. The cubic root of 141440233 is about 521.0239107902.

Adding to 141440233 its reverse (332044141), we get a palindrome (473484374).

The spelling of 141440233 in words is "one hundred forty-one million, four hundred forty thousand, two hundred thirty-three".