193328432133 has 32 divisors (see below), whose sum is σ = 268644055680. Its totient is φ = 123560156160.

The previous prime is 193328432081. The next prime is 193328432137. The reversal of 193328432133 is 331234823391.

It is not a de Polignac number, because 193328432133 - 2¹³ = 193328423941 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (193328432137) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 26651335 + ... + 26658587.

It is an arithmetic number, because the mean of its divisors is an integer number (8395126740).

Almost surely, 2^193328432133 is an apocalyptic number.

It is an amenable number.

193328432133 is a deficient number, since it is larger than the sum of its proper divisors (75315623547).

193328432133 is a wasteful number, since it uses less digits than its factorization.

193328432133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11029.

The product of its digits is 279936, while the sum is 42.

The spelling of 193328432133 in words is "one hundred ninety-three billion, three hundred twenty-eight million, four hundred thirty-two thousand, one hundred thirty-three".