32301432242442 has 24 divisors (see below), whose sum is σ = 76348839846240. Its totient is φ = 9788312800680.

The previous prime is 32301432242441. The next prime is 32301432242461. The reversal of 32301432242442 is 24424223410323.

32301432242442 is a `hidden beast` number, since 3 + 2 + 30 + 143 + 2 + 2 + 42 + 442 = 666.

It is a super-2 number, since 2×32301432242442² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 32301432242397 and 32301432242406.

It is not an unprimeable number, because it can be changed into a prime (32301432242441) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 81569273142 + ... + 81569273537.

It is an arithmetic number, because the mean of its divisors is an integer number (3181201660260).

Almost surely, 2^{32301432242442} is an apocalyptic number.

32301432242442 is an abundant number, since it is smaller than the sum of its proper divisors (44047407603798).

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

32301432242442 is a wasteful number, since it uses less digits than its factorization.

32301432242442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 163138546698 (or 163138546695 counting only the distinct ones).

The product of its (nonzero) digits is 221184, while the sum is 36.

Adding to 32301432242442 its reverse (24424223410323), we get a palindrome (56725655652765).

The spelling of 32301432242442 in words is "thirty-two trillion, three hundred one billion, four hundred thirty-two million, two hundred forty-two thousand, four hundred forty-two".