12162176383 has 8 divisors (see below), whose sum is σ = 13936897568. Its totient is φ = 10396772064.

The previous prime is 12162176357. The next prime is 12162176399. The reversal of 12162176383 is 38367126121.

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

It is not a de Polignac number, because 12162176383 - 2³³ = 3572241791 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12162176303) 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, 2326416 + ... + 2331637.

It is an arithmetic number, because the mean of its divisors is an integer number (1742112196).

Almost surely, 2^12162176383 is an apocalyptic number.

12162176383 is a deficient number, since it is larger than the sum of its proper divisors (1774721185).

12162176383 is an equidigital number, since it uses as much as digits as its factorization.

12162176383 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4658433.

The product of its digits is 72576, while the sum is 40.

The spelling of 12162176383 in words is "twelve billion, one hundred sixty-two million, one hundred seventy-six thousand, three hundred eighty-three".