351124203500345 has 16 divisors (see below), whose sum is σ = 486691944104448. Its totient is φ = 240341700791040.

The previous prime is 351124203500327. The next prime is 351124203500351. The reversal of 351124203500345 is 543005302421153.

It is not a de Polignac number, because 351124203500345 - 2⁸ = 351124203500089 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 351124203500299 and 351124203500308.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 187766952809 + ... + 187766954678.

It is an arithmetic number, because the mean of its divisors is an integer number (30418246506528).

Almost surely, 2^{351124203500345} is an apocalyptic number.

It is an amenable number.

351124203500345 is a deficient number, since it is larger than the sum of its proper divisors (135567740604103).

351124203500345 is a wasteful number, since it uses less digits than its factorization.

351124203500345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 375533907520.

The product of its (nonzero) digits is 216000, while the sum is 38.

Adding to 351124203500345 its reverse (543005302421153), we get a palindrome (894129505921498).

The spelling of 351124203500345 in words is "three hundred fifty-one trillion, one hundred twenty-four billion, two hundred three million, five hundred thousand, three hundred forty-five".