12352443634023 has 16 divisors (see below), whose sum is σ = 17337841969920. Its totient is φ = 7801057809216.

The previous prime is 12352443634009. The next prime is 12352443634033. The reversal of 12352443634023 is 32043634425321.

It is not a de Polignac number, because 12352443634023 - 2⁵ = 12352443633991 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12352443634033) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5818590 + ... + 7652507.

It is an arithmetic number, because the mean of its divisors is an integer number (1083615123120).

Almost surely, 2^{12352443634023} is an apocalyptic number.

12352443634023 is a deficient number, since it is larger than the sum of its proper divisors (4985398335897).

12352443634023 is a wasteful number, since it uses less digits than its factorization.

12352443634023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13487206.

The product of its (nonzero) digits is 1244160, while the sum is 42.

The spelling of 12352443634023 in words is "twelve trillion, three hundred fifty-two billion, four hundred forty-three million, six hundred thirty-four thousand, twenty-three".