133132104373 has 4 divisors (see below), whose sum is σ = 133169389408. Its totient is φ = 133094819340.

The previous prime is 133132104319. The next prime is 133132104379. The reversal of 133132104373 is 373401231331.

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 133132104373 - 2⁹ = 133132103861 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133132104379) 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, 18637161 + ... + 18644302.

It is an arithmetic number, because the mean of its divisors is an integer number (33292347352).

Almost surely, 2^133132104373 is an apocalyptic number.

It is an amenable number.

133132104373 is a deficient number, since it is larger than the sum of its proper divisors (37285035).

133132104373 is an equidigital number, since it uses as much as digits as its factorization.

133132104373 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37285034.

The product of its (nonzero) digits is 13608, while the sum is 31.

The spelling of 133132104373 in words is "one hundred thirty-three billion, one hundred thirty-two million, one hundred four thousand, three hundred seventy-three".