216690958000932 has 24 divisors (see below), whose sum is σ = 512538430342176. Its totient is φ = 71240862904128.

The previous prime is 216690958000919. The next prime is 216690958000969. The reversal of 216690958000932 is 239000859096612.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 123682052778 + ... + 123682054529.

It is an arithmetic number, because the mean of its divisors is an integer number (21355767930924).

Almost surely, 2^{216690958000932} is an apocalyptic number.

It is an amenable number.

216690958000932 is an abundant number, since it is smaller than the sum of its proper divisors (295847472341244).

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

216690958000932 is a wasteful number, since it uses less digits than its factorization.

216690958000932 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 247364107387 (or 247364107385 counting only the distinct ones).

The product of its (nonzero) digits is 12597120, while the sum is 60.

The spelling of 216690958000932 in words is "two hundred sixteen trillion, six hundred ninety billion, nine hundred fifty-eight million, nine hundred thirty-two", and thus it is an aban number.