23110133231043 has 80 divisors (see below), whose sum is σ = 35757535413600. Its totient is φ = 14864484026880.

The previous prime is 23110133230999. The next prime is 23110133231051. The reversal of 23110133231043 is 34013233101132.

23110133231043 is a `hidden beast` number, since 2 + 3 + 1 + 10 + 1 + 332 + 310 + 4 + 3 = 666.

It is not a de Polignac number, because 23110133231043 - 2⁹ = 23110133230531 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 23110133230998 and 23110133231016.

It is not an unprimeable number, because it can be changed into a prime (23110133235043) by changing a digit.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 189259213 + ... + 189381281.

It is an arithmetic number, because the mean of its divisors is an integer number (446969192670).

Almost surely, 2^{23110133231043} is an apocalyptic number.

23110133231043 is a deficient number, since it is larger than the sum of its proper divisors (12647402182557).

23110133231043 is a wasteful number, since it uses less digits than its factorization.

23110133231043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122754 (or 122745 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 27.

Adding to 23110133231043 its reverse (34013233101132), we get a palindrome (57123366332175).

The spelling of 23110133231043 in words is "twenty-three trillion, one hundred ten billion, one hundred thirty-three million, two hundred thirty-one thousand, forty-three".