351004243443213 has 16 divisors (see below), whose sum is σ = 468065684318400. Its totient is φ = 233972817287040.

The previous prime is 351004243443167. The next prime is 351004243443307. The reversal of 351004243443213 is 312344342400153.

It is not a de Polignac number, because 351004243443213 - 2⁹ = 351004243442701 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (351004243443013) 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 15 ways as a sum of consecutive naturals, for example, 1041421123 + ... + 1041758111.

It is an arithmetic number, because the mean of its divisors is an integer number (29254105269900).

Almost surely, 2^{351004243443213} is an apocalyptic number.

It is an amenable number.

351004243443213 is a deficient number, since it is larger than the sum of its proper divisors (117061440875187).

351004243443213 is a wasteful number, since it uses less digits than its factorization.

351004243443213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 380492.

The product of its (nonzero) digits is 414720, while the sum is 39.

Adding to 351004243443213 its reverse (312344342400153), we get a palindrome (663348585843366).

The spelling of 351004243443213 in words is "three hundred fifty-one trillion, four billion, two hundred forty-three million, four hundred forty-three thousand, two hundred thirteen".