350664663652 has 24 divisors (see below), whose sum is σ = 678011475456. Its totient is φ = 157843939968.

The previous prime is 350664663649. The next prime is 350664663683. The reversal of 350664663652 is 256366466053.

It is a self number, because there is not a number n which added to its sum of digits gives 350664663652.

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 7 ways as a sum of consecutive naturals, for example, 112103508 + ... + 112106635.

It is an arithmetic number, because the mean of its divisors is an integer number (28250478144).

Almost surely, 2^350664663652 is an apocalyptic number.

It is an amenable number.

350664663652 is a deficient number, since it is larger than the sum of its proper divisors (327346811804).

350664663652 is a wasteful number, since it uses less digits than its factorization.

350664663652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 224210187 (or 224210185 counting only the distinct ones).

The product of its (nonzero) digits is 13996800, while the sum is 52.

The spelling of 350664663652 in words is "three hundred fifty billion, six hundred sixty-four million, six hundred sixty-three thousand, six hundred fifty-two".