122231334411 has 24 divisors (see below), whose sum is σ = 176945683200. Its totient is φ = 81308026800.

The previous prime is 122231334409. The next prime is 122231334427. The reversal of 122231334411 is 114433132221.

122231334411 is a `hidden beast` number, since 1 + 2 + 2 + 2 + 313 + 344 + 1 + 1 = 666.

It is not a de Polignac number, because 122231334411 - 2¹ = 122231334409 is a prime.

It is a super-2 number, since 2×122231334411² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (122231334811) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 12453696 + ... + 12463506.

It is an arithmetic number, because the mean of its divisors is an integer number (7372736800).

Almost surely, 2^122231334411 is an apocalyptic number.

122231334411 is a deficient number, since it is larger than the sum of its proper divisors (54714348789).

122231334411 is a wasteful number, since it uses less digits than its factorization.

122231334411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12727 (or 12724 counting only the distinct ones).

The product of its digits is 3456, while the sum is 27.

Adding to 122231334411 its reverse (114433132221), we get a palindrome (236664466632).

The spelling of 122231334411 in words is "one hundred twenty-two billion, two hundred thirty-one million, three hundred thirty-four thousand, four hundred eleven".