34122342143 has 4 divisors (see below), whose sum is σ = 34150381440. Its totient is φ = 34094302848.

The previous prime is 34122342109. The next prime is 34122342151. The reversal of 34122342143 is 34124322143.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 34122342143 - 2¹⁴ = 34122325759 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34122342643) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14017823 + ... + 14020256.

It is an arithmetic number, because the mean of its divisors is an integer number (8537595360).

Almost surely, 2^34122342143 is an apocalyptic number.

34122342143 is a deficient number, since it is larger than the sum of its proper divisors (28039297).

34122342143 is a wasteful number, since it uses less digits than its factorization.

34122342143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28039296.

The product of its digits is 13824, while the sum is 29.

Adding to 34122342143 its reverse (34124322143), we get a palindrome (68246664286).

The spelling of 34122342143 in words is "thirty-four billion, one hundred twenty-two million, three hundred forty-two thousand, one hundred forty-three".