12160342256 has 10 divisors (see below), whose sum is σ = 23560663152. Its totient is φ = 6080171120.

The previous prime is 12160342237. The next prime is 12160342291. The reversal of 12160342256 is 65224306121.

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, 380010680 + ... + 380010711.

Almost surely, 2^12160342256 is an apocalyptic number.

12160342256 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

12160342256 is a deficient number, since it is larger than the sum of its proper divisors (11400320896).

12160342256 is an equidigital number, since it uses as much as digits as its factorization.

12160342256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 760021399 (or 760021393 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 32.

Adding to 12160342256 its reverse (65224306121), we get a palindrome (77384648377).

The spelling of 12160342256 in words is "twelve billion, one hundred sixty million, three hundred forty-two thousand, two hundred fifty-six".