140224133311342 has 16 divisors (see below), whose sum is σ = 212782002397200. Its totient is φ = 69297410100160.

The previous prime is 140224133311331. The next prime is 140224133311363. The reversal of 140224133311342 is 243113331422041.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 140224133311298 and 140224133311307.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 152269909 + ... + 153188032.

It is an arithmetic number, because the mean of its divisors is an integer number (13298875149825).

Almost surely, 2^{140224133311342} is an apocalyptic number.

140224133311342 is a deficient number, since it is larger than the sum of its proper divisors (72557869085858).

140224133311342 is a wasteful number, since it uses less digits than its factorization.

140224133311342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 305460611.

The product of its (nonzero) digits is 41472, while the sum is 34.

Adding to 140224133311342 its reverse (243113331422041), we get a palindrome (383337464733383).

The spelling of 140224133311342 in words is "one hundred forty trillion, two hundred twenty-four billion, one hundred thirty-three million, three hundred eleven thousand, three hundred forty-two".