34134130342 has 8 divisors (see below), whose sum is σ = 55139749056. Its totient is φ = 15754213992.

The previous prime is 34134130339. The next prime is 34134130343. The reversal of 34134130342 is 24303143143.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 34134130342.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34134130343) 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, 656425558 + ... + 656425609.

It is an arithmetic number, because the mean of its divisors is an integer number (6892468632).

Almost surely, 2^34134130342 is an apocalyptic number.

34134130342 is a deficient number, since it is larger than the sum of its proper divisors (21005618714).

34134130342 is a wasteful number, since it uses less digits than its factorization.

34134130342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1312851182.

The product of its (nonzero) digits is 10368, while the sum is 28.

Adding to 34134130342 its reverse (24303143143), we get a palindrome (58437273485).

The spelling of 34134130342 in words is "thirty-four billion, one hundred thirty-four million, one hundred thirty thousand, three hundred forty-two".