133123100033199 has 32 divisors (see below), whose sum is σ = 179382014161920. Its totient is φ = 87811378687872.

The previous prime is 133123100033153. The next prime is 133123100033201. The reversal of 133123100033199 is 991330001321331.

It is not a de Polignac number, because 133123100033199 - 2²¹ = 133123097936047 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133123100033899) 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, 1456491169 + ... + 1456582565.

It is an arithmetic number, because the mean of its divisors is an integer number (5605687942560).

Almost surely, 2^{133123100033199} is an apocalyptic number.

133123100033199 is a deficient number, since it is larger than the sum of its proper divisors (46258914128721).

133123100033199 is a wasteful number, since it uses less digits than its factorization.

133123100033199 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104799.

The product of its (nonzero) digits is 39366, while the sum is 39.

The spelling of 133123100033199 in words is "one hundred thirty-three trillion, one hundred twenty-three billion, one hundred million, thirty-three thousand, one hundred ninety-nine".