32100112222001 has 8 divisors (see below), whose sum is σ = 32147600615808. Its totient is φ = 32052636450000.

The previous prime is 32100112221977. The next prime is 32100112222019. The reversal of 32100112222001 is 10022221100123.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-32100112222001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (32100112222051) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 1940846 + ... + 8244216.

It is an arithmetic number, because the mean of its divisors is an integer number (4018450076976).

Almost surely, 2^{32100112222001} is an apocalyptic number.

It is an amenable number.

32100112222001 is a deficient number, since it is larger than the sum of its proper divisors (47488393807).

32100112222001 is an equidigital number, since it uses as much as digits as its factorization.

32100112222001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6310903.

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 32100112222001 its reverse (10022221100123), we get a palindrome (42122333322124).

The spelling of 32100112222001 in words is "thirty-two trillion, one hundred billion, one hundred twelve million, two hundred twenty-two thousand, one".