122343141123 has 64 divisors (see below), whose sum is σ = 208365696000. Its totient is φ = 69498432000.

The previous prime is 122343141119. The next prime is 122343141131. The reversal of 122343141123 is 321141343221.

122343141123 is a `hidden beast` number, since 1 + 2 + 234 + 314 + 112 + 3 = 666.

It is not a de Polignac number, because 122343141123 - 2² = 122343141119 is a prime.

It is a super-2 number, since 2×122343141123² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (122343141113) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 28129153 + ... + 28133501.

It is an arithmetic number, because the mean of its divisors is an integer number (3255714000).

Almost surely, 2^122343141123 is an apocalyptic number.

122343141123 is a deficient number, since it is larger than the sum of its proper divisors (86022554877).

122343141123 is a wasteful number, since it uses less digits than its factorization.

122343141123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5209 (or 5203 counting only the distinct ones).

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

Adding to 122343141123 its reverse (321141343221), we get a palindrome (443484484344).

The spelling of 122343141123 in words is "one hundred twenty-two billion, three hundred forty-three million, one hundred forty-one thousand, one hundred twenty-three".