32166654230012 has 48 divisors (see below), whose sum is σ = 58129105561632. Its totient is φ = 15568251617280.

The previous prime is 32166654229979. The next prime is 32166654230027. The reversal of 32166654230012 is 21003245666123.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2114648 + ... + 8294880.

It is an arithmetic number, because the mean of its divisors is an integer number (1211023032534).

Almost surely, 2^{32166654230012} is an apocalyptic number.

It is an amenable number.

32166654230012 is a deficient number, since it is larger than the sum of its proper divisors (25962451331620).

32166654230012 is a wasteful number, since it uses less digits than its factorization.

32166654230012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6180638 (or 6180636 counting only the distinct ones).

The product of its (nonzero) digits is 311040, while the sum is 41.

Adding to 32166654230012 its reverse (21003245666123), we get a palindrome (53169899896135).

The spelling of 32166654230012 in words is "thirty-two trillion, one hundred sixty-six billion, six hundred fifty-four million, two hundred thirty thousand, twelve".