141131430321442 has 48 divisors (see below), whose sum is σ = 245467875300480. Its totient is φ = 60643037236320.

The previous prime is 141131430321373. The next prime is 141131430321491. The reversal of 141131430321442 is 244123034131141.

It is a junction number, because it is equal to n+sod(n) for n = 141131430321398 and 141131430321407.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 31018093 + ... + 35275840.

It is an arithmetic number, because the mean of its divisors is an integer number (5113914068760).

Almost surely, 2^{141131430321442} is an apocalyptic number.

141131430321442 is a deficient number, since it is larger than the sum of its proper divisors (104336444979038).

141131430321442 is a wasteful number, since it uses less digits than its factorization.

141131430321442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66294439 (or 66294428 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 34.

Adding to 141131430321442 its reverse (244123034131141), we get a palindrome (385254464452583).

The spelling of 141131430321442 in words is "one hundred forty-one trillion, one hundred thirty-one billion, four hundred thirty million, three hundred twenty-one thousand, four hundred forty-two".