12023143132401 has 24 divisors (see below), whose sum is σ = 17435678584896. Its totient is φ = 7983631323360.

The previous prime is 12023143132387. The next prime is 12023143132499. The reversal of 12023143132401 is 10423134132021.

12023143132401 is a `hidden beast` number, since 1 + 20 + 2 + 314 + 3 + 1 + 324 + 0 + 1 = 666.

It is not a de Polignac number, because 12023143132401 - 2⁹ = 12023143131889 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12023143132201) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 14000431 + ... + 14834363.

It is an arithmetic number, because the mean of its divisors is an integer number (726486607704).

Almost surely, 2^{12023143132401} is an apocalyptic number.

It is an amenable number.

12023143132401 is a deficient number, since it is larger than the sum of its proper divisors (5412535452495).

12023143132401 is a wasteful number, since it uses less digits than its factorization.

12023143132401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 840293 (or 840290 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

Adding to 12023143132401 its reverse (10423134132021), we get a palindrome (22446277264422).

The spelling of 12023143132401 in words is "twelve trillion, twenty-three billion, one hundred forty-three million, one hundred thirty-two thousand, four hundred one".