34123322442 has 32 divisors (see below), whose sum is σ = 74471060160. Its totient is φ = 10337598720.

The previous prime is 34123322417. The next prime is 34123322473. The reversal of 34123322442 is 24422332143.

It is a super-2 number, since 2×34123322442² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 182184 + ... + 318492.

It is an arithmetic number, because the mean of its divisors is an integer number (2327220630).

Almost surely, 2^34123322442 is an apocalyptic number.

34123322442 is an abundant number, since it is smaller than the sum of its proper divisors (40347737718).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

34123322442 is a wasteful number, since it uses less digits than its factorization.

34123322442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 140118.

The product of its digits is 27648, while the sum is 30.

Adding to 34123322442 its reverse (24422332143), we get a palindrome (58545654585).

The spelling of 34123322442 in words is "thirty-four billion, one hundred twenty-three million, three hundred twenty-two thousand, four hundred forty-two".