133320212000123 has 8 divisors (see below), whose sum is σ = 134697191339760. Its totient is φ = 131943284582400.

The previous prime is 133320212000117. The next prime is 133320212000233. The reversal of 133320212000123 is 321000212023331.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 133320212000123 - 2³⁸ = 133045334093179 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (133320212000623) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7807958 + ... + 18099851.

It is an arithmetic number, because the mean of its divisors is an integer number (16837148917470).

Almost surely, 2^{133320212000123} is an apocalyptic number.

133320212000123 is a deficient number, since it is larger than the sum of its proper divisors (1376979339637).

133320212000123 is an equidigital number, since it uses as much as digits as its factorization.

133320212000123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25960957.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 133320212000123 its reverse (321000212023331), we get a palindrome (454320424023454).

The spelling of 133320212000123 in words is "one hundred thirty-three trillion, three hundred twenty billion, two hundred twelve million, one hundred twenty-three", and thus it is an aban number.