23333542132133 has 4 divisors (see below), whose sum is σ = 23335018674048. Its totient is φ = 23332065590220.

The previous prime is 23333542132129. The next prime is 23333542132141. The reversal of 23333542132133 is 33123124533332.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 23333542132133 - 2² = 23333542132129 is a prime.

It is a super-2 number, since 2×23333542132133² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23333542132163) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 738247253 + ... + 738278858.

It is an arithmetic number, because the mean of its divisors is an integer number (5833754668512).

Almost surely, 2^{23333542132133} is an apocalyptic number.

It is an amenable number.

23333542132133 is a deficient number, since it is larger than the sum of its proper divisors (1476541915).

23333542132133 is a wasteful number, since it uses less digits than its factorization.

23333542132133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1476541914.

The product of its digits is 349920, while the sum is 38.

Adding to 23333542132133 its reverse (33123124533332), we get a palindrome (56456666665465).

The spelling of 23333542132133 in words is "twenty-three trillion, three hundred thirty-three billion, five hundred forty-two million, one hundred thirty-two thousand, one hundred thirty-three".