12011013010352 has 20 divisors (see below), whose sum is σ = 24022026021696. Its totient is φ = 5811780488640.

The previous prime is 12011013010351. The next prime is 12011013010393. The reversal of 12011013010352 is 25301031011021.

12011013010352 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (12011013010351) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12107875523 + ... + 12107876514.

Almost surely, 2^{12011013010352} is an apocalyptic number.

It is an amenable number.

12011013010352 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

12011013010352 is a wasteful number, since it uses less digits than its factorization.

12011013010352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24215752076 (or 24215752070 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 20.

Adding to 12011013010352 its reverse (25301031011021), we get a palindrome (37312044021373).

The spelling of 12011013010352 in words is "twelve trillion, eleven billion, thirteen million, ten thousand, three hundred fifty-two".