133103334423 has 32 divisors (see below), whose sum is σ = 179813606400. Its totient is φ = 87573657600.

The previous prime is 133103334409. The next prime is 133103334443. The reversal of 133103334423 is 324433301331.

It is not a de Polignac number, because 133103334423 - 2⁶ = 133103334359 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133103334443) 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 31 ways as a sum of consecutive naturals, for example, 83136823 + ... + 83138423.

It is an arithmetic number, because the mean of its divisors is an integer number (5619175200).

Almost surely, 2^133103334423 is an apocalyptic number.

133103334423 is a deficient number, since it is larger than the sum of its proper divisors (46710271977).

133103334423 is a wasteful number, since it uses less digits than its factorization.

133103334423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2847.

The product of its (nonzero) digits is 23328, while the sum is 30.

Adding to 133103334423 its reverse (324433301331), we get a palindrome (457536635754).

The spelling of 133103334423 in words is "one hundred thirty-three billion, one hundred three million, three hundred thirty-four thousand, four hundred twenty-three".