23143432041 has 12 divisors (see below), whose sum is σ = 33434169600. Its totient is φ = 15426754200.

The previous prime is 23143432033. The next prime is 23143432043. The reversal of 23143432041 is 14023434132.

23143432041 is a `hidden beast` number, since 2 + 314 + 343 + 2 + 0 + 4 + 1 = 666.

It is not a de Polignac number, because 23143432041 - 2³ = 23143432033 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 23143431996 and 23143432014.

It is not an unprimeable number, because it can be changed into a prime (23143432043) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 115441 + ... + 244158.

It is an arithmetic number, because the mean of its divisors is an integer number (2786180800).

Almost surely, 2^23143432041 is an apocalyptic number.

It is an amenable number.

23143432041 is a deficient number, since it is larger than the sum of its proper divisors (10290737559).

23143432041 is a wasteful number, since it uses less digits than its factorization.

23143432041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 366756 (or 366753 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

Adding to 23143432041 its reverse (14023434132), we get a palindrome (37166866173).

The spelling of 23143432041 in words is "twenty-three billion, one hundred forty-three million, four hundred thirty-two thousand, forty-one".