2452730874017 has 2 divisors, whose sum is σ = 2452730874018. Its totient is φ = 2452730874016.

The previous prime is 2452730873993. The next prime is 2452730874047. The reversal of 2452730874017 is 7104780372542.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2432714000656 + 20016873361 = 1559716^2 + 141481^2 .

It is a cyclic number.

It is not a de Polignac number, because 2452730874017 - 2¹⁰ = 2452730872993 is a prime.

It is not a weakly prime, because it can be changed into another prime (2452730874047) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1226365437008 + 1226365437009.

It is an arithmetic number, because the mean of its divisors is an integer number (1226365437009).

Almost surely, 2^{2452730874017} is an apocalyptic number.

It is an amenable number.

2452730874017 is a deficient number, since it is larger than the sum of its proper divisors (1).

2452730874017 is an equidigital number, since it uses as much as digits as its factorization.

2452730874017 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2634240, while the sum is 50.

The spelling of 2452730874017 in words is "two trillion, four hundred fifty-two billion, seven hundred thirty million, eight hundred seventy-four thousand, seventeen".