390032350216 has 32 divisors (see below), whose sum is σ = 734754504960. Its totient is φ = 194098208832.

The previous prime is 390032350171. The next prime is 390032350217. The reversal of 390032350216 is 612053230093.

It is not an unprimeable number, because it can be changed into a prime (390032350217) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8849851 + ... + 8893813.

It is an arithmetic number, because the mean of its divisors is an integer number (22961078280).

Almost surely, 2^390032350216 is an apocalyptic number.

It is an amenable number.

390032350216 is a deficient number, since it is larger than the sum of its proper divisors (344722154744).

390032350216 is a wasteful number, since it uses less digits than its factorization.

390032350216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49165 (or 49161 counting only the distinct ones).

The product of its (nonzero) digits is 29160, while the sum is 34.

The spelling of 390032350216 in words is "three hundred ninety billion, thirty-two million, three hundred fifty thousand, two hundred sixteen".