352210396668 has 48 divisors (see below), whose sum is σ = 915560194080. Its totient is φ = 104635448064.

The previous prime is 352210396621. The next prime is 352210396679. The reversal of 352210396668 is 866693012253.

It is a self number, because there is not a number n which added to its sum of digits gives 352210396668.

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, 38922355 + ... + 38931402.

It is an arithmetic number, because the mean of its divisors is an integer number (19074170710).

Almost surely, 2^352210396668 is an apocalyptic number.

It is an amenable number.

352210396668 is an abundant number, since it is smaller than the sum of its proper divisors (563349797412).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

352210396668 is a wasteful number, since it uses less digits than its factorization.

352210396668 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77853806 (or 77853804 counting only the distinct ones).

The product of its (nonzero) digits is 2799360, while the sum is 51.

The spelling of 352210396668 in words is "three hundred fifty-two billion, two hundred ten million, three hundred ninety-six thousand, six hundred sixty-eight".