133112032212323 has 16 divisors (see below), whose sum is σ = 140301223917120. Its totient is φ = 126096148773504.

The previous prime is 133112032212281. The next prime is 133112032212347. The reversal of 133112032212323 is 323212230211331.

It is not a de Polignac number, because 133112032212323 - 2¹² = 133112032208227 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (133112032212373) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 378130490 + ... + 378482352.

It is an arithmetic number, because the mean of its divisors is an integer number (8768826494820).

Almost surely, 2^{133112032212323} is an apocalyptic number.

133112032212323 is a deficient number, since it is larger than the sum of its proper divisors (7189191704797).

133112032212323 is a wasteful number, since it uses less digits than its factorization.

133112032212323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 598078.

The product of its (nonzero) digits is 7776, while the sum is 29.

Adding to 133112032212323 its reverse (323212230211331), we get a palindrome (456324262423654).

The spelling of 133112032212323 in words is "one hundred thirty-three trillion, one hundred twelve billion, thirty-two million, two hundred twelve thousand, three hundred twenty-three".