23243430224051 has 2 divisors, whose sum is σ = 23243430224052. Its totient is φ = 23243430224050.

The previous prime is 23243430223967. The next prime is 23243430224167. The reversal of 23243430224051 is 15042203434232.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-23243430224051 is a prime.

It is not a weakly prime, because it can be changed into another prime (23243430229051) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11621715112025 + 11621715112026.

It is an arithmetic number, because the mean of its divisors is an integer number (11621715112026).

Almost surely, 2^{23243430224051} is an apocalyptic number.

23243430224051 is a deficient number, since it is larger than the sum of its proper divisors (1).

23243430224051 is an equidigital number, since it uses as much as digits as its factorization.

23243430224051 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 138240, while the sum is 35.

Adding to 23243430224051 its reverse (15042203434232), we get a palindrome (38285633658283).

The spelling of 23243430224051 in words is "twenty-three trillion, two hundred forty-three billion, four hundred thirty million, two hundred twenty-four thousand, fifty-one".