23330332212011 has 8 divisors (see below), whose sum is σ = 25455609612864. Its totient is φ = 21205777829320.

The previous prime is 23330332212007. The next prime is 23330332212043. The reversal of 23330332212011 is 11021223303332.

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 23330332212011 - 2² = 23330332212007 is a prime.

It is a super-2 number, since 2×23330332212011² (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 (23330332262011) 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, 180687065 + ... + 180816138.

It is an arithmetic number, because the mean of its divisors is an integer number (3181951201608).

Almost surely, 2^{23330332212011} is an apocalyptic number.

23330332212011 is a deficient number, since it is larger than the sum of its proper divisors (2125277400853).

23330332212011 is a wasteful number, since it uses less digits than its factorization.

23330332212011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 361509081.

The product of its (nonzero) digits is 3888, while the sum is 26.

Adding to 23330332212011 its reverse (11021223303332), we get a palindrome (34351555515343).

The spelling of 23330332212011 in words is "twenty-three trillion, three hundred thirty billion, three hundred thirty-two million, two hundred twelve thousand, eleven".