122043034143 has 12 divisors (see below), whose sum is σ = 176304618048. Its totient is φ = 81352683360.

The previous prime is 122043034103. The next prime is 122043034159. The reversal of 122043034143 is 341430340221.

122043034143 is a `hidden beast` number, since 1 + 220 + 430 + 3 + 4 + 1 + 4 + 3 = 666.

It is not a de Polignac number, because 122043034143 - 2²⁰ = 122041985567 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122043034103) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 695055 + ... + 852752.

It is an arithmetic number, because the mean of its divisors is an integer number (14692051504).

Almost surely, 2^122043034143 is an apocalyptic number.

122043034143 is a deficient number, since it is larger than the sum of its proper divisors (54261583905).

122043034143 is a wasteful number, since it uses less digits than its factorization.

122043034143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1556574 (or 1556571 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

Adding to 122043034143 its reverse (341430340221), we get a palindrome (463473374364).

The spelling of 122043034143 in words is "one hundred twenty-two billion, forty-three million, thirty-four thousand, one hundred forty-three".