23441220330361 has 2 divisors, whose sum is σ = 23441220330362. Its totient is φ = 23441220330360.

The previous prime is 23441220330349. The next prime is 23441220330457. The reversal of 23441220330361 is 16303302214432.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 18480885123600 + 4960335206761 = 4298940^2 + 2227181^2 .

It is a cyclic number.

It is not a de Polignac number, because 23441220330361 - 2⁷ = 23441220330233 is a prime.

It is not a weakly prime, because it can be changed into another prime (23441220330331) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11720610165180 + 11720610165181.

It is an arithmetic number, because the mean of its divisors is an integer number (11720610165181).

Almost surely, 2^{23441220330361} is an apocalyptic number.

It is an amenable number.

23441220330361 is a deficient number, since it is larger than the sum of its proper divisors (1).

23441220330361 is an equidigital number, since it uses as much as digits as its factorization.

23441220330361 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 62208, while the sum is 34.

Adding to 23441220330361 its reverse (16303302214432), we get a palindrome (39744522544793).

The spelling of 23441220330361 in words is "twenty-three trillion, four hundred forty-one billion, two hundred twenty million, three hundred thirty thousand, three hundred sixty-one".