16320046226212 has 24 divisors (see below), whose sum is σ = 28621723646880. Its totient is φ = 8142424305600.

The previous prime is 16320046226191. The next prime is 16320046226251. The reversal of 16320046226212 is 21262264002361.

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, 3198339 + ... + 6547477.

It is an arithmetic number, because the mean of its divisors is an integer number (1192571818620).

Almost surely, 2^{16320046226212} is an apocalyptic number.

It is an amenable number.

16320046226212 is a deficient number, since it is larger than the sum of its proper divisors (12301677420668).

16320046226212 is a wasteful number, since it uses less digits than its factorization.

16320046226212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3351771 (or 3351769 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 37.

The spelling of 16320046226212 in words is "sixteen trillion, three hundred twenty billion, forty-six million, two hundred twenty-six thousand, two hundred twelve".