351144305244345 has 8 divisors (see below), whose sum is σ = 561830888390976. Its totient is φ = 187276962796976.

The previous prime is 351144305244259. The next prime is 351144305244361. The reversal of 351144305244345 is 543442503441153.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 351144305244345 - 2⁹ = 351144305243833 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 351144305244294 and 351144305244303.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11704810174797 + ... + 11704810174826.

It is an arithmetic number, because the mean of its divisors is an integer number (70228861048872).

Almost surely, 2^{351144305244345} is an apocalyptic number.

It is an amenable number.

351144305244345 is a deficient number, since it is larger than the sum of its proper divisors (210686583146631).

351144305244345 is a wasteful number, since it uses less digits than its factorization.

351144305244345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23409620349631.

The product of its (nonzero) digits is 6912000, while the sum is 48.

Adding to 351144305244345 its reverse (543442503441153), we get a palindrome (894586808685498).

The spelling of 351144305244345 in words is "three hundred fifty-one trillion, one hundred forty-four billion, three hundred five million, two hundred forty-four thousand, three hundred forty-five".