16386330054 has 8 divisors (see below), whose sum is σ = 32772660120. Its totient is φ = 5462110016.

The previous prime is 16386330031. The next prime is 16386330127. The reversal of 16386330054 is 45003368361.

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

16386330054 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 16386329994 and 16386330021.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1365527499 + ... + 1365527510.

It is an arithmetic number, because the mean of its divisors is an integer number (4096582515).

Almost surely, 2^16386330054 is an apocalyptic number.

16386330054 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

16386330054 is a wasteful number, since it uses less digits than its factorization.

16386330054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2731055014.

The product of its (nonzero) digits is 155520, while the sum is 39.

The spelling of 16386330054 in words is "sixteen billion, three hundred eighty-six million, three hundred thirty thousand, fifty-four".