350243504204415 has 16 divisors (see below), whose sum is σ = 560917777918176. Its totient is φ = 186620478512000.

The previous prime is 350243504204383. The next prime is 350243504204453. The reversal of 350243504204415 is 514402405342053.

It is not a de Polignac number, because 350243504204415 - 2⁵ = 350243504204383 is a prime.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

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, 11003550036 + ... + 11003581865.

It is an arithmetic number, because the mean of its divisors is an integer number (35057361119886).

Almost surely, 2^{350243504204415} is an apocalyptic number.

350243504204415 is a deficient number, since it is larger than the sum of its proper divisors (210674273713761).

350243504204415 is a wasteful number, since it uses less digits than its factorization.

350243504204415 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22007132970.

The product of its (nonzero) digits is 1152000, while the sum is 42.

Adding to 350243504204415 its reverse (514402405342053), we get a palindrome (864645909546468).

The spelling of 350243504204415 in words is "three hundred fifty trillion, two hundred forty-three billion, five hundred four million, two hundred four thousand, four hundred fifteen".