23244434021411 has 2 divisors, whose sum is σ = 23244434021412. Its totient is φ = 23244434021410.

The previous prime is 23244434021387. The next prime is 23244434021441. The reversal of 23244434021411 is 11412043444232.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-23244434021411 is a prime.

It is not a weakly prime, because it can be changed into another prime (23244434021441) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11622217010705 + 11622217010706.

It is an arithmetic number, because the mean of its divisors is an integer number (11622217010706).

Almost surely, 2^{23244434021411} is an apocalyptic number.

23244434021411 is a deficient number, since it is larger than the sum of its proper divisors (1).

23244434021411 is an equidigital number, since it uses as much as digits as its factorization.

23244434021411 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 73728, while the sum is 35.

Adding to 23244434021411 its reverse (11412043444232), we get a palindrome (34656477465643).

The spelling of 23244434021411 in words is "twenty-three trillion, two hundred forty-four billion, four hundred thirty-four million, twenty-one thousand, four hundred eleven".