233123100122012 has 48 divisors (see below), whose sum is σ = 411387240875520. Its totient is φ = 115586773848000.

The previous prime is 233123100121997. The next prime is 233123100122023. The reversal of 233123100122012 is 210221001321332.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 789888689 + ... + 790183767.

It is an arithmetic number, because the mean of its divisors is an integer number (8570567518240).

Almost surely, 2^{233123100122012} is an apocalyptic number.

It is an amenable number.

233123100122012 is a deficient number, since it is larger than the sum of its proper divisors (178264140753508).

233123100122012 is a wasteful number, since it uses less digits than its factorization.

233123100122012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 297522 (or 297520 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 233123100122012 its reverse (210221001321332), we get a palindrome (443344101443344).

The spelling of 233123100122012 in words is "two hundred thirty-three trillion, one hundred twenty-three billion, one hundred million, one hundred twenty-two thousand, twelve".