12088121673 has 8 divisors (see below), whose sum is σ = 16277075136. Its totient is φ = 7978958000.

The previous prime is 12088121671. The next prime is 12088121723. The reversal of 12088121673 is 37612188021.

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

It is a cyclic number.

It is not a de Polignac number, because 12088121673 - 2¹ = 12088121671 is a prime.

It is a super-2 number, since 2×12088121673² (a number of 21 digits) contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (12088121671) 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, 19947093 + ... + 19947698.

It is an arithmetic number, because the mean of its divisors is an integer number (2034634392).

Almost surely, 2^12088121673 is an apocalyptic number.

It is an amenable number.

12088121673 is a deficient number, since it is larger than the sum of its proper divisors (4188953463).

12088121673 is a wasteful number, since it uses less digits than its factorization.

12088121673 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39894895.

The product of its (nonzero) digits is 32256, while the sum is 39.

The spelling of 12088121673 in words is "twelve billion, eighty-eight million, one hundred twenty-one thousand, six hundred seventy-three".