141434234442 has 24 divisors (see below), whose sum is σ = 308645457120. Its totient is φ = 46805573160.

The previous prime is 141434234437. The next prime is 141434234471. The reversal of 141434234442 is 244432434141.

141434234442 is a `hidden beast` number, since 1 + 4 + 143 + 42 + 34 + 442 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 141434234397 and 141434234406.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 28261734 + ... + 28266737.

It is an arithmetic number, because the mean of its divisors is an integer number (12860227380).

Almost surely, 2^141434234442 is an apocalyptic number.

141434234442 is an abundant number, since it is smaller than the sum of its proper divisors (167211222678).

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

141434234442 is a wasteful number, since it uses less digits than its factorization.

141434234442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56528618 (or 56528615 counting only the distinct ones).

The product of its digits is 147456, while the sum is 36.

Adding to 141434234442 its reverse (244432434141), we get a palindrome (385866668583).

The spelling of 141434234442 in words is "one hundred forty-one billion, four hundred thirty-four million, two hundred thirty-four thousand, four hundred forty-two".