133122211001211 has 8 divisors (see below), whose sum is σ = 177496341627904. Its totient is φ = 88748110521000.

The previous prime is 133122211001201. The next prime is 133122211001231. The reversal of 133122211001211 is 112100112221331.

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

It is not a de Polignac number, because 133122211001211 - 2⁶ = 133122211001147 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (133122211001201) 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, 6503586 + ... + 17565336.

It is an arithmetic number, because the mean of its divisors is an integer number (22187042703488).

Almost surely, 2^{133122211001211} is an apocalyptic number.

133122211001211 is a deficient number, since it is larger than the sum of its proper divisors (44374130626693).

133122211001211 is a wasteful number, since it uses less digits than its factorization.

133122211001211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15073241.

The product of its (nonzero) digits is 144, while the sum is 21.

Adding to 133122211001211 its reverse (112100112221331), we get a palindrome (245222323222542).

The spelling of 133122211001211 in words is "one hundred thirty-three trillion, one hundred twenty-two billion, two hundred eleven million, one thousand, two hundred eleven".