23223204233151 has 16 divisors (see below), whose sum is σ = 33459948777696. Its totient is φ = 14242427162496.

The previous prime is 23223204233143. The next prime is 23223204233161. The reversal of 23223204233151 is 15133240232232.

It is not a de Polignac number, because 23223204233151 - 2³ = 23223204233143 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23223204233161) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1016143480 + ... + 1016166333.

It is an arithmetic number, because the mean of its divisors is an integer number (2091246798606).

Almost surely, 2^{23223204233151} is an apocalyptic number.

23223204233151 is a deficient number, since it is larger than the sum of its proper divisors (10236744544545).

23223204233151 is a wasteful number, since it uses less digits than its factorization.

23223204233151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2032310122.

The product of its (nonzero) digits is 51840, while the sum is 33.

Adding to 23223204233151 its reverse (15133240232232), we get a palindrome (38356444465383).

The spelling of 23223204233151 in words is "twenty-three trillion, two hundred twenty-three billion, two hundred four million, two hundred thirty-three thousand, one hundred fifty-one".