16138030354 has 8 divisors (see below), whose sum is σ = 24383739708. Its totient is φ = 8010117120.

The previous prime is 16138030343. The next prime is 16138030373. The reversal of 16138030354 is 45303083161.

16138030354 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 16137891225 + 139129 = 127035^2 + 373^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29448687 + ... + 29449234.

Almost surely, 2^16138030354 is an apocalyptic number.

16138030354 is a deficient number, since it is larger than the sum of its proper divisors (8245709354).

16138030354 is a wasteful number, since it uses less digits than its factorization.

16138030354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58898060.

The product of its (nonzero) digits is 25920, while the sum is 34.

The spelling of 16138030354 in words is "sixteen billion, one hundred thirty-eight million, thirty thousand, three hundred fifty-four".