23134433202023 has 32 divisors (see below), whose sum is σ = 27395099424000. Its totient is φ = 19259186918400.

The previous prime is 23134433202007. The next prime is 23134433202071. The reversal of 23134433202023 is 32020233443132.

It is a happy number.

It is not a de Polignac number, because 23134433202023 - 2⁴ = 23134433202007 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23134433202323) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 59170028 + ... + 59559726.

It is an arithmetic number, because the mean of its divisors is an integer number (856096857000).

Almost surely, 2^{23134433202023} is an apocalyptic number.

23134433202023 is a deficient number, since it is larger than the sum of its proper divisors (4260666221977).

23134433202023 is a wasteful number, since it uses less digits than its factorization.

23134433202023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 393023.

The product of its (nonzero) digits is 62208, while the sum is 32.

Adding to 23134433202023 its reverse (32020233443132), we get a palindrome (55154666645155).

The spelling of 23134433202023 in words is "twenty-three trillion, one hundred thirty-four billion, four hundred thirty-three million, two hundred two thousand, twenty-three".