141545433433 has 4 divisors (see below), whose sum is σ = 141560812980. Its totient is φ = 141530053888.

The previous prime is 141545433409. The next prime is 141545433487. The reversal of 141545433433 is 334334545141.

141545433433 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 81129268224 + 60416165209 = 284832^2 + 245797^2 .

It is a cyclic number.

It is not a de Polignac number, because 141545433433 - 2⁹ = 141545432921 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (141545436433) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7675960 + ... + 7694377.

It is an arithmetic number, because the mean of its divisors is an integer number (35390203245).

Almost surely, 2^141545433433 is an apocalyptic number.

It is an amenable number.

141545433433 is a deficient number, since it is larger than the sum of its proper divisors (15379547).

141545433433 is an equidigital number, since it uses as much as digits as its factorization.

141545433433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15379546.

The product of its digits is 518400, while the sum is 40.

Adding to 141545433433 its reverse (334334545141), we get a palindrome (475879978574).

The spelling of 141545433433 in words is "one hundred forty-one billion, five hundred forty-five million, four hundred thirty-three thousand, four hundred thirty-three".