12070229192 has 108 divisors (see below), whose sum is σ = 27356112315. Its totient is φ = 4978118880.

The previous prime is 12070229191. The next prime is 12070229209. The reversal of 12070229192 is 29192207021.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

It can be written as a sum of positive squares in only one way, i.e., 6035114596 + 6035114596 = 77686^2 + 77686^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=77686.

It is not an unprimeable number, because it can be changed into a prime (12070229191) by changing a digit.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 67431359 + ... + 67431537.

Almost surely, 2^12070229192 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 12070229192

12070229192 is an abundant number, since it is smaller than the sum of its proper divisors (15285883123).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12070229192 is an equidigital number, since it uses as much as digits as its factorization.

12070229192 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 440 (or 219 counting only the distinct ones).

The product of its (nonzero) digits is 9072, while the sum is 35.

The spelling of 12070229192 in words is "twelve billion, seventy million, two hundred twenty-nine thousand, one hundred ninety-two".