23453284441 has 2 divisors, whose sum is σ = 23453284442. Its totient is φ = 23453284440.

The previous prime is 23453284411. The next prime is 23453284447. The reversal of 23453284441 is 14448235432.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 19995374025 + 3457910416 = 141405^2 + 58804^2 .

It is a cyclic number.

It is not a de Polignac number, because 23453284441 - 2¹⁹ = 23452760153 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 23453284394 and 23453284403.

It is not a weakly prime, because it can be changed into another prime (23453284447) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11726642220 + 11726642221.

It is an arithmetic number, because the mean of its divisors is an integer number (11726642221).

Almost surely, 2^23453284441 is an apocalyptic number.

It is an amenable number.

23453284441 is a deficient number, since it is larger than the sum of its proper divisors (1).

23453284441 is an equidigital number, since it uses as much as digits as its factorization.

23453284441 is an evil number, because the sum of its binary digits is even.

The product of its digits is 368640, while the sum is 40.

The spelling of 23453284441 in words is "twenty-three billion, four hundred fifty-three million, two hundred eighty-four thousand, four hundred forty-one".