3785103758297 has 2 divisors, whose sum is σ = 3785103758298. Its totient is φ = 3785103758296.

The previous prime is 3785103758167. The next prime is 3785103758309. The reversal of 3785103758297 is 7928573015873.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2566775677456 + 1218328080841 = 1602116^2 + 1103779^2 .

It is a cyclic number.

It is not a de Polignac number, because 3785103758297 - 2⁸ = 3785103758041 is a prime.

It is a super-2 number, since 2×3785103758297² (a number of 26 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (3785103754297) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1892551879148 + 1892551879149.

It is an arithmetic number, because the mean of its divisors is an integer number (1892551879149).

Almost surely, 2^{3785103758297} is an apocalyptic number.

It is an amenable number.

3785103758297 is a deficient number, since it is larger than the sum of its proper divisors (1).

3785103758297 is an equidigital number, since it uses as much as digits as its factorization.

3785103758297 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 88905600, while the sum is 65.

The spelling of 3785103758297 in words is "three trillion, seven hundred eighty-five billion, one hundred three million, seven hundred fifty-eight thousand, two hundred ninety-seven".