16999303027392 has 336 divisors, whose sum is σ = 57198049159680. Its totient is φ = 4725940875264.

The previous prime is 16999303027379. The next prime is 16999303027409. The reversal of 16999303027392 is 29372030399961.

16999303027392 is a `hidden beast` number, since 1 + 6 + 99 + 93 + 0 + 302 + 73 + 92 = 666.

It is a tau number, because it is divible by the number of its divisors (336).

It is a Harshad number since it is a multiple of its sum of digits (63).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 45411484 + ... + 45784292.

Almost surely, 2^{16999303027392} is an apocalyptic number.

16999303027392 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 16999303027392, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (28599024579840).

16999303027392 is an abundant number, since it is smaller than the sum of its proper divisors (40198746132288).

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

16999303027392 is a wasteful number, since it uses less digits than its factorization.

16999303027392 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 373140 (or 373127 counting only the distinct ones).

The product of its (nonzero) digits is 29760696, while the sum is 63.

The spelling of 16999303027392 in words is "sixteen trillion, nine hundred ninety-nine billion, three hundred three million, twenty-seven thousand, three hundred ninety-two".