350042330212 has 12 divisors (see below), whose sum is σ = 612579296700. Its totient is φ = 175019674016.

The previous prime is 350042330171. The next prime is 350042330233. The reversal of 350042330212 is 212033240053.

It can be written as a sum of positive squares in 2 ways, for example, as 174595279716 + 175447050496 = 417846^2 + 418864^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 283998 + ... + 883594.

It is an arithmetic number, because the mean of its divisors is an integer number (51048274725).

Almost surely, 2^350042330212 is an apocalyptic number.

It is an amenable number.

350042330212 is a deficient number, since it is larger than the sum of its proper divisors (262536966488).

350042330212 is a wasteful number, since it uses less digits than its factorization.

350042330212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 745550 (or 745548 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 25.

Adding to 350042330212 its reverse (212033240053), we get a palindrome (562075570265).

The spelling of 350042330212 in words is "three hundred fifty billion, forty-two million, three hundred thirty thousand, two hundred twelve".