3841835130257 has 4 divisors (see below), whose sum is σ = 3842578093296. Its totient is φ = 3841092167220.

The previous prime is 3841835130241. The next prime is 3841835130269. The reversal of 3841835130257 is 7520315381483.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 3841835130257 - 2⁴ = 3841835130241 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3841835130857) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 371473763 + ... + 371484104.

It is an arithmetic number, because the mean of its divisors is an integer number (960644523324).

Almost surely, 2^{3841835130257} is an apocalyptic number.

It is an amenable number.

3841835130257 is a deficient number, since it is larger than the sum of its proper divisors (742963039).

3841835130257 is an equidigital number, since it uses as much as digits as its factorization.

3841835130257 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 742963038.

The product of its (nonzero) digits is 2419200, while the sum is 50.

The spelling of 3841835130257 in words is "three trillion, eight hundred forty-one billion, eight hundred thirty-five million, one hundred thirty thousand, two hundred fifty-seven".