133041103112 has 8 divisors (see below), whose sum is σ = 249452068350. Its totient is φ = 66520551552.

The previous prime is 133041103079. The next prime is 133041103121. The reversal of 133041103112 is 211301140331.

It can be written as a sum of positive squares in only one way, i.e., 133025055076 + 16048036 = 364726^2 + 4006^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8315068937 + ... + 8315068952.

Almost surely, 2^133041103112 is an apocalyptic number.

It is an amenable number.

133041103112 is a deficient number, since it is larger than the sum of its proper divisors (116410965238).

133041103112 is a wasteful number, since it uses less digits than its factorization.

133041103112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16630137895 (or 16630137891 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 133041103112 its reverse (211301140331), we get a palindrome (344342243443).

The spelling of 133041103112 in words is "one hundred thirty-three billion, forty-one million, one hundred three thousand, one hundred twelve".