141533440422 has 32 divisors (see below), whose sum is σ = 311054269824. Its totient is φ = 42575860800.

The previous prime is 141533440409. The next prime is 141533440429. The reversal of 141533440422 is 224044335141.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141533440429) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7817404 + ... + 7835487.

It is an arithmetic number, because the mean of its divisors is an integer number (9720445932).

Almost surely, 2^141533440422 is an apocalyptic number.

141533440422 is an abundant number, since it is smaller than the sum of its proper divisors (169520829402).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

141533440422 is a wasteful number, since it uses less digits than its factorization.

141533440422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15653044.

The product of its (nonzero) digits is 46080, while the sum is 33.

Adding to 141533440422 its reverse (224044335141), we get a palindrome (365577775563).

The spelling of 141533440422 in words is "one hundred forty-one billion, five hundred thirty-three million, four hundred forty thousand, four hundred twenty-two".