133532325423 has 24 divisors (see below), whose sum is σ = 222911114400. Its totient is φ = 75446832384.

The previous prime is 133532325403. The next prime is 133532325457. The reversal of 133532325423 is 324523235331.

133532325423 is a `hidden beast` number, since 1 + 3 + 353 + 232 + 54 + 23 = 666.

It is not a de Polignac number, because 133532325423 - 2⁸ = 133532325167 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133532325403) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 11902038 + ... + 11913251.

It is an arithmetic number, because the mean of its divisors is an integer number (9287963100).

Almost surely, 2^133532325423 is an apocalyptic number.

133532325423 is a deficient number, since it is larger than the sum of its proper divisors (89378788977).

133532325423 is a wasteful number, since it uses less digits than its factorization.

133532325423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23815391 (or 23815388 counting only the distinct ones).

The product of its digits is 194400, while the sum is 36.

The spelling of 133532325423 in words is "one hundred thirty-three billion, five hundred thirty-two million, three hundred twenty-five thousand, four hundred twenty-three".