23201101201 has 2 divisors, whose sum is σ = 23201101202. Its totient is φ = 23201101200.

The previous prime is 23201101171. The next prime is 23201101207. The reversal of 23201101201 is 10210110232.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 18720806976 + 4480294225 = 136824^2 + 66935^2 .

It is a cyclic number.

It is not a de Polignac number, because 23201101201 - 2²⁷ = 23066883473 is a prime.

It is not a weakly prime, because it can be changed into another prime (23201101207) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11600550600 + 11600550601.

It is an arithmetic number, because the mean of its divisors is an integer number (11600550601).

Almost surely, 2^23201101201 is an apocalyptic number.

It is an amenable number.

23201101201 is a deficient number, since it is larger than the sum of its proper divisors (1).

23201101201 is an equidigital number, since it uses as much as digits as its factorization.

23201101201 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 24, while the sum is 13.

Adding to 23201101201 its reverse (10210110232), we get a palindrome (33411211433).

The spelling of 23201101201 in words is "twenty-three billion, two hundred one million, one hundred one thousand, two hundred one".