34130125135 has 8 divisors (see below), whose sum is σ = 40957779456. Its totient is φ = 27303013920.

The previous prime is 34130125121. The next prime is 34130125177. The reversal of 34130125135 is 53152103143.

It is a happy number.

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

It is not a de Polignac number, because 34130125135 - 2⁵ = 34130125103 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18397 + ... + 261913.

It is an arithmetic number, because the mean of its divisors is an integer number (5119722432).

Almost surely, 2^34130125135 is an apocalyptic number.

34130125135 is a deficient number, since it is larger than the sum of its proper divisors (6827654321).

34130125135 is a wasteful number, since it uses less digits than its factorization.

34130125135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 271553.

The product of its (nonzero) digits is 5400, while the sum is 28.

Adding to 34130125135 its reverse (53152103143), we get a palindrome (87282228278).

The spelling of 34130125135 in words is "thirty-four billion, one hundred thirty million, one hundred twenty-five thousand, one hundred thirty-five".