23202330222101 has 2 divisors, whose sum is σ = 23202330222102. Its totient is φ = 23202330222100.

The previous prime is 23202330222077. The next prime is 23202330222151. The reversal of 23202330222101 is 10122203320232.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 21190840429201 + 2011489792900 = 4603351^2 + 1418270^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-23202330222101 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23202330222151) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11601165111050 + 11601165111051.

It is an arithmetic number, because the mean of its divisors is an integer number (11601165111051).

Almost surely, 2^{23202330222101} is an apocalyptic number.

It is an amenable number.

23202330222101 is a deficient number, since it is larger than the sum of its proper divisors (1).

23202330222101 is an equidigital number, since it uses as much as digits as its factorization.

23202330222101 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 23202330222101 its reverse (10122203320232), we get a palindrome (33324533542333).

The spelling of 23202330222101 in words is "twenty-three trillion, two hundred two billion, three hundred thirty million, two hundred twenty-two thousand, one hundred one".