23052111 has 8 divisors (see below), whose sum is σ = 32353920. Its totient is φ = 14559192.

The previous prime is 23052103. The next prime is 23052131. The reversal of 23052111 is 11125032.

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

It is not a de Polignac number, because 23052111 - 2³ = 23052103 is a prime.

It is a super-3 number, since 3×23052111³ (a number of 23 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23052131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 202155 + ... + 202268.

It is an arithmetic number, because the mean of its divisors is an integer number (4044240).

Almost surely, 2^23052111 is an apocalyptic number.

23052111 is a deficient number, since it is larger than the sum of its proper divisors (9301809).

23052111 is a wasteful number, since it uses less digits than its factorization.

23052111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 404445.

The product of its (nonzero) digits is 60, while the sum is 15.

The square root of 23052111 is about 4801.2613967581. The cubic root of 23052111 is about 284.6013138836.

Adding to 23052111 its reverse (11125032), we get a palindrome (34177143).

The spelling of 23052111 in words is "twenty-three million, fifty-two thousand, one hundred eleven".