23331201301 has 2 divisors, whose sum is σ = 23331201302. Its totient is φ = 23331201300.

The previous prime is 23331201277. The next prime is 23331201323. The reversal of 23331201301 is 10310213332.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 22102768900 + 1228432401 = 148670^2 + 35049^2 .

It is a cyclic number.

It is not a de Polignac number, because 23331201301 - 2¹⁷ = 23331070229 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23331261301) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11665600650 + 11665600651.

It is an arithmetic number, because the mean of its divisors is an integer number (11665600651).

Almost surely, 2^23331201301 is an apocalyptic number.

It is an amenable number.

23331201301 is a deficient number, since it is larger than the sum of its proper divisors (1).

23331201301 is an equidigital number, since it uses as much as digits as its factorization.

23331201301 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 23331201301 its reverse (10310213332), we get a palindrome (33641414633).

The spelling of 23331201301 in words is "twenty-three billion, three hundred thirty-one million, two hundred one thousand, three hundred one".