24530534423 has 2 divisors, whose sum is σ = 24530534424. Its totient is φ = 24530534422.

The previous prime is 24530534411. The next prime is 24530534461. The reversal of 24530534423 is 32443503542.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 24530534423 - 2⁶ = 24530534359 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (24530534023) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12265267211 + 12265267212.

It is an arithmetic number, because the mean of its divisors is an integer number (12265267212).

Almost surely, 2^24530534423 is an apocalyptic number.

24530534423 is a deficient number, since it is larger than the sum of its proper divisors (1).

24530534423 is an equidigital number, since it uses as much as digits as its factorization.

24530534423 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 172800, while the sum is 35.

The spelling of 24530534423 in words is "twenty-four billion, five hundred thirty million, five hundred thirty-four thousand, four hundred twenty-three".