141453242322 has 32 divisors (see below), whose sum is σ = 324996957312. Its totient is φ = 40205804544.

The previous prime is 141453242299. The next prime is 141453242323. The reversal of 141453242322 is 223242354141.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (141453242323) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8717113 + ... + 8733324.

It is an arithmetic number, because the mean of its divisors is an integer number (10156154916).

Almost surely, 2^141453242322 is an apocalyptic number.

141453242322 is an abundant number, since it is smaller than the sum of its proper divisors (183543714990).

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

141453242322 is a wasteful number, since it uses less digits than its factorization.

141453242322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17450642.

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

Adding to 141453242322 its reverse (223242354141), we get a palindrome (364695596463).

The spelling of 141453242322 in words is "one hundred forty-one billion, four hundred fifty-three million, two hundred forty-two thousand, three hundred twenty-two".