24315234310993 has 2 divisors, whose sum is σ = 24315234310994. Its totient is φ = 24315234310992.

The previous prime is 24315234310963. The next prime is 24315234311003. The reversal of 24315234310993 is 39901343251342.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 13987540160064 + 10327694150929 = 3739992^2 + 3213673^2 .

It is a cyclic number.

It is not a de Polignac number, because 24315234310993 - 2⁹ = 24315234310481 is a prime.

It is not a weakly prime, because it can be changed into another prime (24315234310963) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12157617155496 + 12157617155497.

It is an arithmetic number, because the mean of its divisors is an integer number (12157617155497).

Almost surely, 2^{24315234310993} is an apocalyptic number.

It is an amenable number.

24315234310993 is a deficient number, since it is larger than the sum of its proper divisors (1).

24315234310993 is an equidigital number, since it uses as much as digits as its factorization.

24315234310993 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2099520, while the sum is 49.

The spelling of 24315234310993 in words is "twenty-four trillion, three hundred fifteen billion, two hundred thirty-four million, three hundred ten thousand, nine hundred ninety-three".