133112120200413 has 4 divisors (see below), whose sum is σ = 177482826933888. Its totient is φ = 88741413466940.

The previous prime is 133112120200357. The next prime is 133112120200421. The reversal of 133112120200413 is 314002021211331.

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.

It is a cyclic number.

It is not a de Polignac number, because 133112120200413 - 2⁶ = 133112120200349 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133112120200013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22185353366733 + ... + 22185353366738.

It is an arithmetic number, because the mean of its divisors is an integer number (44370706733472).

Almost surely, 2^{133112120200413} is an apocalyptic number.

It is an amenable number.

133112120200413 is a deficient number, since it is larger than the sum of its proper divisors (44370706733475).

133112120200413 is an equidigital number, since it uses as much as digits as its factorization.

133112120200413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44370706733474.

The product of its (nonzero) digits is 864, while the sum is 24.

Adding to 133112120200413 its reverse (314002021211331), we get a palindrome (447114141411744).

The spelling of 133112120200413 in words is "one hundred thirty-three trillion, one hundred twelve billion, one hundred twenty million, two hundred thousand, four hundred thirteen".