122331424143111 has 8 divisors (see below), whose sum is σ = 163109879601024. Its totient is φ = 81553625723640.

The previous prime is 122331424143077. The next prime is 122331424143161. The reversal of 122331424143111 is 111341424133221.

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

It is not a de Polignac number, because 122331424143111 - 2¹¹ = 122331424141063 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122331424143161) 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, 163825011 + ... + 164570036.

It is an arithmetic number, because the mean of its divisors is an integer number (20388734950128).

Almost surely, 2^{122331424143111} is an apocalyptic number.

122331424143111 is a deficient number, since it is larger than the sum of its proper divisors (40778455457913).

122331424143111 is a wasteful number, since it uses less digits than its factorization.

122331424143111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 328519221.

The product of its digits is 13824, while the sum is 33.

Adding to 122331424143111 its reverse (111341424133221), we get a palindrome (233672848276332).

The spelling of 122331424143111 in words is "one hundred twenty-two trillion, three hundred thirty-one billion, four hundred twenty-four million, one hundred forty-three thousand, one hundred eleven".