16076667381 has 8 divisors (see below), whose sum is σ = 21470188320. Its totient is φ = 10700462352.

The previous prime is 16076667377. The next prime is 16076667403. The reversal of 16076667381 is 18376667061.

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

It is not a de Polignac number, because 16076667381 - 2² = 16076667377 is a prime.

It is a super-2 number, since 2×16076667381² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16076660381) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4326810 + ... + 4330523.

It is an arithmetic number, because the mean of its divisors is an integer number (2683773540).

Almost surely, 2^16076667381 is an apocalyptic number.

It is an amenable number.

16076667381 is a deficient number, since it is larger than the sum of its proper divisors (5393520939).

16076667381 is an equidigital number, since it uses as much as digits as its factorization.

16076667381 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8657955.

The product of its (nonzero) digits is 1524096, while the sum is 51.

The spelling of 16076667381 in words is "sixteen billion, seventy-six million, six hundred sixty-seven thousand, three hundred eighty-one".