242342133432 has 64 divisors (see below), whose sum is σ = 728848531200. Its totient is φ = 65596366080.

The previous prime is 242342133359. The next prime is 242342133443. The reversal of 242342133432 is 234331243242.

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 242342133393 and 242342133402.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 37957669 + ... + 37964052.

It is an arithmetic number, because the mean of its divisors is an integer number (11388258300).

Almost surely, 2^242342133432 is an apocalyptic number.

It is an amenable number.

242342133432 is an abundant number, since it is smaller than the sum of its proper divisors (486506397768).

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

242342133432 is a wasteful number, since it uses less digits than its factorization.

242342133432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75921756 (or 75921752 counting only the distinct ones).

The product of its digits is 82944, while the sum is 33.

Adding to 242342133432 its reverse (234331243242), we get a palindrome (476673376674).

The spelling of 242342133432 in words is "two hundred forty-two billion, three hundred forty-two million, one hundred thirty-three thousand, four hundred thirty-two".