350213620305 has 16 divisors (see below), whose sum is σ = 560355033024. Its totient is φ = 186776184000.

The previous prime is 350213620291. The next prime is 350213620313. The reversal of 350213620305 is 503026312053.

It is not a de Polignac number, because 350213620305 - 2⁶ = 350213620241 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 440055 + ... + 945555.

It is an arithmetic number, because the mean of its divisors is an integer number (35022189564).

Almost surely, 2^350213620305 is an apocalyptic number.

It is an amenable number.

350213620305 is a deficient number, since it is larger than the sum of its proper divisors (210141412719).

350213620305 is a wasteful number, since it uses less digits than its factorization.

350213620305 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 551696.

The product of its (nonzero) digits is 16200, while the sum is 30.

Adding to 350213620305 its reverse (503026312053), we get a palindrome (853239932358).

The spelling of 350213620305 in words is "three hundred fifty billion, two hundred thirteen million, six hundred twenty thousand, three hundred five".