3825493401497 has 2 divisors, whose sum is σ = 3825493401498. Its totient is φ = 3825493401496.

The previous prime is 3825493401451. The next prime is 3825493401643. The reversal of 3825493401497 is 7941043945283.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2029815680656 + 1795677720841 = 1424716^2 + 1340029^2 .

It is a cyclic number.

It is not a de Polignac number, because 3825493401497 - 2⁴⁰ = 2725981773721 is a prime.

It is not a weakly prime, because it can be changed into another prime (3825493401097) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1912746700748 + 1912746700749.

It is an arithmetic number, because the mean of its divisors is an integer number (1912746700749).

Almost surely, 2^{3825493401497} is an apocalyptic number.

It is an amenable number.

3825493401497 is a deficient number, since it is larger than the sum of its proper divisors (1).

3825493401497 is an equidigital number, since it uses as much as digits as its factorization.

3825493401497 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 26127360, while the sum is 59.

The spelling of 3825493401497 in words is "three trillion, eight hundred twenty-five billion, four hundred ninety-three million, four hundred one thousand, four hundred ninety-seven".