201122232323201 has 8 divisors (see below), whose sum is σ = 229854589809984. Its totient is φ = 172390027339440.

The previous prime is 201122232323149. The next prime is 201122232323213. The reversal of 201122232323201 is 102323232221102.

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 201122232323201 - 2²² = 201122228128897 is a prime.

It is a super-2 number, since 2×201122232323201² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (201122232323291) 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, 35285630 + ... + 40587191.

It is an arithmetic number, because the mean of its divisors is an integer number (28731823726248).

Almost surely, 2^{201122232323201} is an apocalyptic number.

It is an amenable number.

201122232323201 is a deficient number, since it is larger than the sum of its proper divisors (28732357486783).

201122232323201 is an equidigital number, since it uses as much as digits as its factorization.

201122232323201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76251511.

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 201122232323201 its reverse (102323232221102), we get a palindrome (303445464544303).

The spelling of 201122232323201 in words is "two hundred one trillion, one hundred twenty-two billion, two hundred thirty-two million, three hundred twenty-three thousand, two hundred one".