133212132112104 has 24 divisors (see below), whose sum is σ = 360782857803810. Its totient is φ = 44404044037344.

The previous prime is 133212132112097. The next prime is 133212132112127. The reversal of 133212132112104 is 401211231212331.

133212132112104 is a `hidden beast` number, since 1 + 3 + 3 + 2 + 121 + 321 + 1 + 210 + 4 = 666.

It can be written as a sum of positive squares in only one way, i.e., 101054726549604 + 32157405562500 = 10052598^2 + 5670750^2 .

It is a tau number, because it is divible by the number of its divisors (24).

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 925084250707 + ... + 925084250850.

Almost surely, 2^{133212132112104} is an apocalyptic number.

It is an amenable number.

133212132112104 is an abundant number, since it is smaller than the sum of its proper divisors (227570725691706).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

133212132112104 is a wasteful number, since it uses less digits than its factorization.

133212132112104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1850168501569 (or 1850168501562 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 27.

Adding to 133212132112104 its reverse (401211231212331), we get a palindrome (534423363324435).

The spelling of 133212132112104 in words is "one hundred thirty-three trillion, two hundred twelve billion, one hundred thirty-two million, one hundred twelve thousand, one hundred four".