23245341043 has 2 divisors, whose sum is σ = 23245341044. Its totient is φ = 23245341042.

The previous prime is 23245340971. The next prime is 23245341047. The reversal of 23245341043 is 34014354232.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-23245341043 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 23245340996 and 23245341014.

It is not a weakly prime, because it can be changed into another prime (23245341047) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11622670521 + 11622670522.

It is an arithmetic number, because the mean of its divisors is an integer number (11622670522).

Almost surely, 2^23245341043 is an apocalyptic number.

23245341043 is a deficient number, since it is larger than the sum of its proper divisors (1).

23245341043 is an equidigital number, since it uses as much as digits as its factorization.

23245341043 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 34560, while the sum is 31.

Adding to 23245341043 its reverse (34014354232), we get a palindrome (57259695275).

The spelling of 23245341043 in words is "twenty-three billion, two hundred forty-five million, three hundred forty-one thousand, forty-three".