231222202232201 has 8 divisors (see below), whose sum is σ = 241276186517184. Its totient is φ = 221168288368720.

The previous prime is 231222202232159. The next prime is 231222202232227. The reversal of 231222202232201 is 102232202222132.

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 231222202232201 - 2³⁴ = 231205022363017 is a prime.

It is not an unprimeable number, because it can be changed into a prime (231222202235201) 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, 10840490 + ... + 24082371.

It is an arithmetic number, because the mean of its divisors is an integer number (30159523314648).

Almost surely, 2^{231222202232201} is an apocalyptic number.

It is an amenable number.

231222202232201 is a deficient number, since it is larger than the sum of its proper divisors (10053984284983).

231222202232201 is a wasteful number, since it uses less digits than its factorization.

231222202232201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35210751.

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 231222202232201 its reverse (102232202222132), we get a palindrome (333454404454333).

The spelling of 231222202232201 in words is "two hundred thirty-one trillion, two hundred twenty-two billion, two hundred two million, two hundred thirty-two thousand, two hundred one".