351120169343 has 2 divisors, whose sum is σ = 351120169344. Its totient is φ = 351120169342.

The previous prime is 351120169331. The next prime is 351120169369. The reversal of 351120169343 is 343961021153.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 351120169343 - 2⁴ = 351120169327 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 351120169297 and 351120169306.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (351120169303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 175560084671 + 175560084672.

It is an arithmetic number, because the mean of its divisors is an integer number (175560084672).

Almost surely, 2^351120169343 is an apocalyptic number.

351120169343 is a deficient number, since it is larger than the sum of its proper divisors (1).

351120169343 is an equidigital number, since it uses as much as digits as its factorization.

351120169343 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 58320, while the sum is 38.

The spelling of 351120169343 in words is "three hundred fifty-one billion, one hundred twenty million, one hundred sixty-nine thousand, three hundred forty-three".