133120004141 has 4 divisors (see below), whose sum is σ = 138907830432. Its totient is φ = 127332177852.

The previous prime is 133120004137. The next prime is 133120004153. The reversal of 133120004141 is 141400021331.

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, and also an emirpimes, since its reverse is a distinct semiprime: 141400021331 = 32507 ⋅4349833.

It is a cyclic number.

It is not a de Polignac number, because 133120004141 - 2² = 133120004137 is a prime.

It is a super-4 number, since 4×133120004141⁴ (a number of 46 digits) contains 4444 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133120004131) by changing a digit.

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 in 3 ways as a sum of consecutive naturals, for example, 2893913111 + ... + 2893913156.

It is an arithmetic number, because the mean of its divisors is an integer number (34726957608).

Almost surely, 2^133120004141 is an apocalyptic number.

It is an amenable number.

133120004141 is a deficient number, since it is larger than the sum of its proper divisors (5787826291).

133120004141 is an equidigital number, since it uses as much as digits as its factorization.

133120004141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5787826290.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 133120004141 its reverse (141400021331), we get a palindrome (274520025472).

The spelling of 133120004141 in words is "one hundred thirty-three billion, one hundred twenty million, four thousand, one hundred forty-one".