341919252577257 has 8 divisors (see below), whose sum is σ = 455911964551776. Its totient is φ = 227936354493792.

The previous prime is 341919252577249. The next prime is 341919252577271. The reversal of 341919252577257 is 752775252919143.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 341919252577257 - 2³ = 341919252577249 is a prime.

It is a Smith number, since the sum of its digits (69) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 341919252577191 and 341919252577200.

It is not an unprimeable number, because it can be changed into a prime (341919252577457) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2453391468 + ... + 2453530829.

It is an arithmetic number, because the mean of its divisors is an integer number (56988995568972).

Almost surely, 2^{341919252577257} is an apocalyptic number.

It is an amenable number.

341919252577257 is a deficient number, since it is larger than the sum of its proper divisors (113992711974519).

341919252577257 is a wasteful number, since it uses less digits than its factorization.

341919252577257 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4906945527.

The product of its digits is 333396000, while the sum is 69.

The spelling of 341919252577257 in words is "three hundred forty-one trillion, nine hundred nineteen billion, two hundred fifty-two million, five hundred seventy-seven thousand, two hundred fifty-seven".