1004340343371 has 8 divisors (see below), whose sum is σ = 1341847792704. Its totient is φ = 668196561480.

The previous prime is 1004340343367. The next prime is 1004340343379. The reversal of 1004340343371 is 1733430434001.

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

It is not a de Polignac number, because 1004340343371 - 2² = 1004340343367 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1004340343379) 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 in 7 ways as a sum of consecutive naturals, for example, 340915141 + ... + 340918086.

It is an arithmetic number, because the mean of its divisors is an integer number (167730974088).

Almost surely, 2^{1004340343371} is an apocalyptic number.

1004340343371 is a deficient number, since it is larger than the sum of its proper divisors (337507449333).

1004340343371 is an equidigital number, since it uses as much as digits as its factorization.

1004340343371 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 681833721.

The product of its (nonzero) digits is 36288, while the sum is 33.

Adding to 1004340343371 its reverse (1733430434001), we get a palindrome (2737770777372).

The spelling of 1004340343371 in words is "one trillion, four billion, three hundred forty million, three hundred forty-three thousand, three hundred seventy-one".