12046006607538 has 16 divisors (see below), whose sum is σ = 24107271000480. Its totient is φ = 4012792571616.

The previous prime is 12046006607477. The next prime is 12046006607639. The reversal of 12046006607538 is 83570660064021.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 635730795 + ... + 635749742.

It is an arithmetic number, because the mean of its divisors is an integer number (1506704437530).

Almost surely, 2^{12046006607538} is an apocalyptic number.

12046006607538 is an abundant number, since it is smaller than the sum of its proper divisors (12061264392942).

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

12046006607538 is a wasteful number, since it uses less digits than its factorization.

12046006607538 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1271482121.

The product of its (nonzero) digits is 1451520, while the sum is 48.

The spelling of 12046006607538 in words is "twelve trillion, forty-six billion, six million, six hundred seven thousand, five hundred thirty-eight".