16363404022066 has 8 divisors (see below), whose sum is σ = 24721689530160. Its totient is φ = 8122840845348.

The previous prime is 16363404022061. The next prime is 16363404022111. The reversal of 16363404022066 is 66022040436361.

It is a happy number.

16363404022066 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (16363404022061) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29430582496 + ... + 29430583051.

It is an arithmetic number, because the mean of its divisors is an integer number (3090211191270).

Almost surely, 2^{16363404022066} is an apocalyptic number.

16363404022066 is a deficient number, since it is larger than the sum of its proper divisors (8358285508094).

16363404022066 is a wasteful number, since it uses less digits than its factorization.

16363404022066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58861165688.

The product of its (nonzero) digits is 746496, while the sum is 43.

The spelling of 16363404022066 in words is "sixteen trillion, three hundred sixty-three billion, four hundred four million, twenty-two thousand, sixty-six".