16293930457328 has 10 divisors (see below), whose sum is σ = 31569490261104. Its totient is φ = 8146965228656.

The previous prime is 16293930457297. The next prime is 16293930457331. The reversal of 16293930457328 is 82375403939261.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 509185326776 + ... + 509185326807.

It is a 2-persistent number, because it is pandigital, and so is 2⋅16293930457328 = 32587860914656, but 3⋅16293930457328 = 48881791371984 is not.

Almost surely, 2^{16293930457328} is an apocalyptic number.

It is an amenable number.

16293930457328 is a deficient number, since it is larger than the sum of its proper divisors (15275559803776).

16293930457328 is a wasteful number, since it uses less digits than its factorization.

16293930457328 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1018370653591 (or 1018370653585 counting only the distinct ones).

The product of its (nonzero) digits is 58786560, while the sum is 62.

The spelling of 16293930457328 in words is "sixteen trillion, two hundred ninety-three billion, nine hundred thirty million, four hundred fifty-seven thousand, three hundred twenty-eight".