32242334220161 has 16 divisors (see below), whose sum is σ = 34771479969408. Its totient is φ = 29720186496000.

The previous prime is 32242334220143. The next prime is 32242334220191. The reversal of 32242334220161 is 16102243324223.

It is a de Polignac number, because none of the positive numbers 2^k-32242334220161 is a prime.

It is not an unprimeable number, because it can be changed into a prime (32242334220101) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 472997921 + ... + 473066081.

It is an arithmetic number, because the mean of its divisors is an integer number (2173217498088).

Almost surely, 2^{32242334220161} is an apocalyptic number.

It is an amenable number.

32242334220161 is a deficient number, since it is larger than the sum of its proper divisors (2529145749247).

32242334220161 is a wasteful number, since it uses less digits than its factorization.

32242334220161 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 118952.

The product of its (nonzero) digits is 82944, while the sum is 35.

Adding to 32242334220161 its reverse (16102243324223), we get a palindrome (48344577544384).

The spelling of 32242334220161 in words is "thirty-two trillion, two hundred forty-two billion, three hundred thirty-four million, two hundred twenty thousand, one hundred sixty-one".