32120233199999 has 4 divisors (see below), whose sum is σ = 36708837942864. Its totient is φ = 27531628457136.

The previous prime is 32120233199993. The next prime is 32120233200023. The reversal of 32120233199999 is 99999133202123.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 32120233199999 - 2⁴ = 32120233199983 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 (32120233199993) 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, 2294302371422 + ... + 2294302371435.

It is an arithmetic number, because the mean of its divisors is an integer number (9177209485716).

Almost surely, 2^{32120233199999} is an apocalyptic number.

32120233199999 is a deficient number, since it is larger than the sum of its proper divisors (4588604742865).

32120233199999 is an equidigital number, since it uses as much as digits as its factorization.

32120233199999 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4588604742864.

The product of its (nonzero) digits is 12754584, while the sum is 62.

The spelling of 32120233199999 in words is "thirty-two trillion, one hundred twenty billion, two hundred thirty-three million, one hundred ninety-nine thousand, nine hundred ninety-nine".