232120010001 has 8 divisors (see below), whose sum is σ = 337629105504. Its totient is φ = 140678793920.

The previous prime is 232120009997. The next prime is 232120010011. The reversal of 232120010001 is 100010021232.

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 232120010001 - 2² = 232120009997 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (232120010011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3516969816 + ... + 3516969881.

It is an arithmetic number, because the mean of its divisors is an integer number (42203638188).

Almost surely, 2^232120010001 is an apocalyptic number.

It is an amenable number.

232120010001 is a deficient number, since it is larger than the sum of its proper divisors (105509095503).

232120010001 is a wasteful number, since it uses less digits than its factorization.

232120010001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7033939711.

The product of its (nonzero) digits is 24, while the sum is 12.

Adding to 232120010001 its reverse (100010021232), we get a palindrome (332130031233).

The spelling of 232120010001 in words is "two hundred thirty-two billion, one hundred twenty million, ten thousand, one".