23223204233011 has 8 divisors (see below), whose sum is σ = 23227725906000. Its totient is φ = 23218682966400.

The previous prime is 23223204232993. The next prime is 23223204233039. The reversal of 23223204233011 is 11033240232232.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-23223204233011 is a prime.

It is a super-2 number, since 2×23223204233011² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23223204233311) 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, 129939111 + ... + 130117711.

It is an arithmetic number, because the mean of its divisors is an integer number (2903465738250).

Almost surely, 2^{23223204233011} is an apocalyptic number.

23223204233011 is a deficient number, since it is larger than the sum of its proper divisors (4521672989).

23223204233011 is a wasteful number, since it uses less digits than its factorization.

23223204233011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 203189.

The product of its (nonzero) digits is 10368, while the sum is 28.

Adding to 23223204233011 its reverse (11033240232232), we get a palindrome (34256444465243).

The spelling of 23223204233011 in words is "twenty-three trillion, two hundred twenty-three billion, two hundred four million, two hundred thirty-three thousand, eleven".