23111443114 has 8 divisors (see below), whose sum is σ = 34668800100. Its totient is φ = 11555176416.

The previous prime is 23111443099. The next prime is 23111443123. The reversal of 23111443114 is 41134411132.

It can be written as a sum of positive squares in 2 ways, for example, as 20956905225 + 2154537889 = 144765^2 + 46417^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 217339 + ... + 305710.

Almost surely, 2^23111443114 is an apocalyptic number.

23111443114 is a deficient number, since it is larger than the sum of its proper divisors (11557356986).

23111443114 is a wasteful number, since it uses less digits than its factorization.

23111443114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 545144.

The product of its digits is 1152, while the sum is 25.

Adding to 23111443114 its reverse (41134411132), we get a palindrome (64245854246).

The spelling of 23111443114 in words is "twenty-three billion, one hundred eleven million, four hundred forty-three thousand, one hundred fourteen".