23011121114 has 8 divisors (see below), whose sum is σ = 34518538560. Its totient is φ = 11504941596.

The previous prime is 23011121113. The next prime is 23011121143. The reversal of 23011121114 is 41112111032.

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

It is a junction number, because it is equal to n+sod(n) for n = 23011121092 and 23011121101.

It is not an unprimeable number, because it can be changed into a prime (23011121113) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 261524 + ... + 338255.

It is an arithmetic number, because the mean of its divisors is an integer number (4314817320).

Almost surely, 2^23011121114 is an apocalyptic number.

23011121114 is a deficient number, since it is larger than the sum of its proper divisors (11507417446).

23011121114 is a wasteful number, since it uses less digits than its factorization.

23011121114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 618964.

The product of its (nonzero) digits is 48, while the sum is 17.

Adding to 23011121114 its reverse (41112111032), we get a palindrome (64123232146).

The spelling of 23011121114 in words is "twenty-three billion, eleven million, one hundred twenty-one thousand, one hundred fourteen".