133100322211121 has 4 divisors (see below), whose sum is σ = 133107118958592. Its totient is φ = 133093525463652.

The previous prime is 133100322211069. The next prime is 133100322211133. The reversal of 133100322211121 is 121112223001331.

It is a happy number.

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 133100322211121 - 2⁶ = 133100322211057 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (133100322211721) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3398344361 + ... + 3398383526.

It is an arithmetic number, because the mean of its divisors is an integer number (33276779739648).

Almost surely, 2^{133100322211121} is an apocalyptic number.

It is an amenable number.

133100322211121 is a deficient number, since it is larger than the sum of its proper divisors (6796747471).

133100322211121 is an equidigital number, since it uses as much as digits as its factorization.

133100322211121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6796747470.

The product of its (nonzero) digits is 432, while the sum is 23.

Adding to 133100322211121 its reverse (121112223001331), we get a palindrome (254212545212452).

The spelling of 133100322211121 in words is "one hundred thirty-three trillion, one hundred billion, three hundred twenty-two million, two hundred eleven thousand, one hundred twenty-one".