141344433 has 10 divisors (see below), whose sum is σ = 211144274. Its totient is φ = 94229568.

The previous prime is 141344419. The next prime is 141344447. The reversal of 141344433 is 334443141.

It is an interprime number because it is at equal distance from previous prime (141344419) and next prime (141344447).

It can be written as a sum of positive squares in only one way, i.e., 126157824 + 15186609 = 11232^2 + 3897^2 .

It is not a de Polignac number, because 141344433 - 2¹³ = 141336241 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 141344397 and 141344406.

It is not an unprimeable number, because it can be changed into a prime (141345433) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 872416 + ... + 872577.

Almost surely, 2^141344433 is an apocalyptic number.

It is an amenable number.

141344433 is a deficient number, since it is larger than the sum of its proper divisors (69799841).

141344433 is an equidigital number, since it uses as much as digits as its factorization.

141344433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1745005 (or 1744996 counting only the distinct ones).

The product of its digits is 6912, while the sum is 27.

The square root of 141344433 is about 11888.8364863850. The cubic root of 141344433 is about 520.9062512835.

Adding to 141344433 its reverse (334443141), we get a palindrome (475787574).

The spelling of 141344433 in words is "one hundred forty-one million, three hundred forty-four thousand, four hundred thirty-three".