350003821012 has 6 divisors (see below), whose sum is σ = 612506686778. Its totient is φ = 175001910504.

The previous prime is 350003821007. The next prime is 350003821019. The reversal of 350003821012 is 210128300053.

It can be written as a sum of positive squares in only one way, i.e., 341341051536 + 8662769476 = 584244^2 + 93074^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (350003821019) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 43750477623 + ... + 43750477630.

Almost surely, 2^350003821012 is an apocalyptic number.

It is an amenable number.

350003821012 is a deficient number, since it is larger than the sum of its proper divisors (262502865766).

350003821012 is a wasteful number, since it uses less digits than its factorization.

350003821012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87500955257 (or 87500955255 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 25.

The spelling of 350003821012 in words is "three hundred fifty billion, three million, eight hundred twenty-one thousand, twelve".