34222111142 has 16 divisors (see below), whose sum is σ = 53121929760. Its totient is φ = 16515215808.

The previous prime is 34222111141. The next prime is 34222111159. The reversal of 34222111142 is 24111122243.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34222111141) 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, 65258 + ... + 269634.

It is an arithmetic number, because the mean of its divisors is an integer number (3320120610).

Almost surely, 2^34222111142 is an apocalyptic number.

34222111142 is a deficient number, since it is larger than the sum of its proper divisors (18899818618).

34222111142 is a wasteful number, since it uses less digits than its factorization.

34222111142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 207295.

The product of its digits is 768, while the sum is 23.

Adding to 34222111142 its reverse (24111122243), we get a palindrome (58333233385).

The spelling of 34222111142 in words is "thirty-four billion, two hundred twenty-two million, one hundred eleven thousand, one hundred forty-two".