32112312113 has 8 divisors (see below), whose sum is σ = 36759659328. Its totient is φ = 27479933424.

The previous prime is 32112312083. The next prime is 32112312119. The reversal of 32112312113 is 31121321123.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 32112312113 - 2⁶ = 32112312049 is a prime.

It is not an unprimeable number, because it can be changed into a prime (32112312119) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3737531 + ... + 3746112.

It is an arithmetic number, because the mean of its divisors is an integer number (4594957416).

Almost surely, 2^32112312113 is an apocalyptic number.

It is an amenable number.

32112312113 is a deficient number, since it is larger than the sum of its proper divisors (4647347215).

32112312113 is an equidigital number, since it uses as much as digits as its factorization.

32112312113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7484263.

The product of its digits is 216, while the sum is 20.

Adding to 32112312113 its reverse (31121321123), we get a palindrome (63233633236).

The spelling of 32112312113 in words is "thirty-two billion, one hundred twelve million, three hundred twelve thousand, one hundred thirteen".