12081368170 has 8 divisors (see below), whose sum is σ = 21746462724. Its totient is φ = 4832547264.

The previous prime is 12081368161. The next prime is 12081368251. The reversal of 12081368170 is 7186318021.

It can be written as a sum of positive squares in 2 ways, for example, as 10967744529 + 1113623641 = 104727^2 + 33371^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 604068399 + ... + 604068418.

Almost surely, 2^12081368170 is an apocalyptic number.

12081368170 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12081368170 is a deficient number, since it is larger than the sum of its proper divisors (9665094554).

12081368170 is a wasteful number, since it uses less digits than its factorization.

12081368170 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1208136824.

The product of its (nonzero) digits is 16128, while the sum is 37.

The spelling of 12081368170 in words is "twelve billion, eighty-one million, three hundred sixty-eight thousand, one hundred seventy".