13938096357376 has 45 divisors (see below), whose sum is σ = 27876297748719. Its totient is φ = 6968809242624.

The previous prime is 13938096357347. The next prime is 13938096357403. The reversal of 13938096357376 is 67375369083931.

The square root of 13938096357376 is 3733376.

It is a perfect power (a square), and thus also a powerful number.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 477857545 + ... + 477886711.

Almost surely, 2^{13938096357376} is an apocalyptic number.

13938096357376 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

13938096357376 is the 3733376-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13938096357376

13938096357376 is an abundant number, since it is smaller than the sum of its proper divisors (13938201391343).

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

13938096357376 is an frugal number, since it uses more digits than its factorization.

13938096357376 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58362 (or 29169 counting only the distinct ones).

The product of its (nonzero) digits is 462944160, while the sum is 70.

The spelling of 13938096357376 in words is "thirteen trillion, nine hundred thirty-eight billion, ninety-six million, three hundred fifty-seven thousand, three hundred seventy-six".