32112123320999 has 4 divisors (see below), whose sum is σ = 34001071751664. Its totient is φ = 30223174890336.

The previous prime is 32112123320987. The next prime is 32112123321011. The reversal of 32112123320999 is 99902332121123.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (32112123320987) and next prime (32112123321011).

It is a cyclic number.

It is not a de Polignac number, because 32112123320999 - 2⁴ = 32112123320983 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32112123350999) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 944474215307 + ... + 944474215340.

It is an arithmetic number, because the mean of its divisors is an integer number (8500267937916).

Almost surely, 2^{32112123320999} is an apocalyptic number.

32112123320999 is a deficient number, since it is larger than the sum of its proper divisors (1888948430665).

32112123320999 is a wasteful number, since it uses less digits than its factorization.

32112123320999 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1888948430664.

The product of its (nonzero) digits is 314928, while the sum is 47.

The spelling of 32112123320999 in words is "thirty-two trillion, one hundred twelve billion, one hundred twenty-three million, three hundred twenty thousand, nine hundred ninety-nine".