32161664533101 has 8 divisors (see below), whose sum is σ = 42882256021344. Its totient is φ = 21441091366800.

The previous prime is 32161664533073. The next prime is 32161664533169. The reversal of 32161664533101 is 10133546616123.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 32161664533101 - 2⁹ = 32161664532589 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32161664333101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 240126 + ... + 8023776.

It is an arithmetic number, because the mean of its divisors is an integer number (5360282002668).

Almost surely, 2^{32161664533101} is an apocalyptic number.

It is an amenable number.

32161664533101 is a deficient number, since it is larger than the sum of its proper divisors (10720591488243).

32161664533101 is a wasteful number, since it uses less digits than its factorization.

32161664533101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9160971.

The product of its (nonzero) digits is 233280, while the sum is 42.

The spelling of 32161664533101 in words is "thirty-two trillion, one hundred sixty-one billion, six hundred sixty-four million, five hundred thirty-three thousand, one hundred one".