23243030042111 has 8 divisors (see below), whose sum is σ = 25356360092544. Its totient is φ = 21129754544920.

The previous prime is 23243030042047. The next prime is 23243030042189. The reversal of 23243030042111 is 11124003034232.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 23243030042111 - 2⁶ = 23243030042047 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23243030041111) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12744905 + ... + 14454018.

It is an arithmetic number, because the mean of its divisors is an integer number (3169545011568).

Almost surely, 2^{23243030042111} is an apocalyptic number.

23243030042111 is a deficient number, since it is larger than the sum of its proper divisors (2113330050433).

23243030042111 is a wasteful number, since it uses less digits than its factorization.

23243030042111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27276621.

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 23243030042111 its reverse (11124003034232), we get a palindrome (34367033076343).

The spelling of 23243030042111 in words is "twenty-three trillion, two hundred forty-three billion, thirty million, forty-two thousand, one hundred eleven".