16384022694 has 48 divisors (see below), whose sum is σ = 38259748800. Its totient is φ = 5037234048.

The previous prime is 16384022647. The next prime is 16384022701. The reversal of 16384022694 is 49622048361.

16384022694 is a `hidden beast` number, since 1 + 6 + 384 + 0 + 2 + 269 + 4 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 274467 + ... + 328785.

It is an arithmetic number, because the mean of its divisors is an integer number (797078100).

Almost surely, 2^16384022694 is an apocalyptic number.

16384022694 is an abundant number, since it is smaller than the sum of its proper divisors (21875726106).

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

16384022694 is a wasteful number, since it uses less digits than its factorization.

16384022694 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55629 (or 55626 counting only the distinct ones).

The product of its (nonzero) digits is 497664, while the sum is 45.

The spelling of 16384022694 in words is "sixteen billion, three hundred eighty-four million, twenty-two thousand, six hundred ninety-four".