24807052997 has 2 divisors, whose sum is σ = 24807052998. Its totient is φ = 24807052996.

The previous prime is 24807052931. The next prime is 24807053053. The reversal of 24807052997 is 79925070842.

24807052997 is nontrivially palindromic in base 16.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 24306680836 + 500372161 = 155906^2 + 22369^2 .

It is a cyclic number.

It is not a de Polignac number, because 24807052997 - 2²⁴ = 24790275781 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (24807052297) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12403526498 + 12403526499.

It is an arithmetic number, because the mean of its divisors is an integer number (12403526499).

Almost surely, 2^24807052997 is an apocalyptic number.

It is an amenable number.

24807052997 is a deficient number, since it is larger than the sum of its proper divisors (1).

24807052997 is an equidigital number, since it uses as much as digits as its factorization.

24807052997 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2540160, while the sum is 53.

The spelling of 24807052997 in words is "twenty-four billion, eight hundred seven million, fifty-two thousand, nine hundred ninety-seven".