351112214522341 has 2 divisors, whose sum is σ = 351112214522342. Its totient is φ = 351112214522340.

The previous prime is 351112214522269. The next prime is 351112214522401. The reversal of 351112214522341 is 143225412211153.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 311923425113316 + 39188789409025 = 17661354^2 + 6260095^2 .

It is a cyclic number.

It is not a de Polignac number, because 351112214522341 - 2¹⁷ = 351112214391269 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 351112214522341.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (351112214582341) 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 as a sum of consecutive naturals, namely, 175556107261170 + 175556107261171.

It is an arithmetic number, because the mean of its divisors is an integer number (175556107261171).

Almost surely, 2^{351112214522341} is an apocalyptic number.

It is an amenable number.

351112214522341 is a deficient number, since it is larger than the sum of its proper divisors (1).

351112214522341 is an equidigital number, since it uses as much as digits as its factorization.

351112214522341 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 57600, while the sum is 37.

Adding to 351112214522341 its reverse (143225412211153), we get a palindrome (494337626733494).

The spelling of 351112214522341 in words is "three hundred fifty-one trillion, one hundred twelve billion, two hundred fourteen million, five hundred twenty-two thousand, three hundred forty-one".