2426673116057 has 2 divisors, whose sum is σ = 2426673116058. Its totient is φ = 2426673116056.

The previous prime is 2426673116039. The next prime is 2426673116173. The reversal of 2426673116057 is 7506113766242.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2423925154816 + 2747961241 = 1556896^2 + 52421^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2426673116057 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2426673115996 and 2426673116014.

It is not a weakly prime, because it can be changed into another prime (2426673116957) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1213336558028 + 1213336558029.

It is an arithmetic number, because the mean of its divisors is an integer number (1213336558029).

Almost surely, 2^{2426673116057} is an apocalyptic number.

It is an amenable number.

2426673116057 is a deficient number, since it is larger than the sum of its proper divisors (1).

2426673116057 is an equidigital number, since it uses as much as digits as its factorization.

2426673116057 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2540160, while the sum is 50.

The spelling of 2426673116057 in words is "two trillion, four hundred twenty-six billion, six hundred seventy-three million, one hundred sixteen thousand, fifty-seven".