122213311231133 has 8 divisors (see below), whose sum is σ = 125106712617216. Its totient is φ = 119322238543200.

The previous prime is 122213311231069. The next prime is 122213311231147. The reversal of 122213311231133 is 331132113312221.

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 122213311231133 - 2⁶ = 122213311231069 is a prime.

It is a super-2 number, since 2×122213311231133² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 122213311231096 and 122213311231105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122213311231183) 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, 582068333 + ... + 582278258.

It is an arithmetic number, because the mean of its divisors is an integer number (15638339077152).

Almost surely, 2^{122213311231133} is an apocalyptic number.

It is an amenable number.

122213311231133 is a deficient number, since it is larger than the sum of its proper divisors (2893401386083).

122213311231133 is a wasteful number, since it uses less digits than its factorization.

122213311231133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1164349075.

The product of its digits is 3888, while the sum is 29.

Adding to 122213311231133 its reverse (331132113312221), we get a palindrome (453345424543354).

The spelling of 122213311231133 in words is "one hundred twenty-two trillion, two hundred thirteen billion, three hundred eleven million, two hundred thirty-one thousand, one hundred thirty-three".