24545411454413 has 2 divisors, whose sum is σ = 24545411454414. Its totient is φ = 24545411454412.

The previous prime is 24545411454331. The next prime is 24545411454427. The reversal of 24545411454413 is 31445411454542.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 24341958135049 + 203453319364 = 4933757^2 + 451058^2 .

It is a cyclic number.

It is not a de Polignac number, because 24545411454413 - 2²⁰ = 24545410405837 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (24545411454493) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12272705727206 + 12272705727207.

It is an arithmetic number, because the mean of its divisors is an integer number (12272705727207).

Almost surely, 2^{24545411454413} is an apocalyptic number.

It is an amenable number.

24545411454413 is a deficient number, since it is larger than the sum of its proper divisors (1).

24545411454413 is an equidigital number, since it uses as much as digits as its factorization.

24545411454413 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3072000, while the sum is 47.

The spelling of 24545411454413 in words is "twenty-four trillion, five hundred forty-five billion, four hundred eleven million, four hundred fifty-four thousand, four hundred thirteen".