34134014578 has 4 divisors (see below), whose sum is σ = 51201021870. Its totient is φ = 17067007288.

The previous prime is 34134014569. The next prime is 34134014633. The reversal of 34134014578 is 87541043143.

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

It can be written as a sum of positive squares in only one way, i.e., 32314736169 + 1819278409 = 179763^2 + 42653^2 .

It is a super-2 number, since 2×34134014578² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 34134014578.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8533503643 + ... + 8533503646.

Almost surely, 2^34134014578 is an apocalyptic number.

34134014578 is a deficient number, since it is larger than the sum of its proper divisors (17067007292).

34134014578 is a wasteful number, since it uses less digits than its factorization.

34134014578 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17067007291.

The product of its (nonzero) digits is 161280, while the sum is 40.

The spelling of 34134014578 in words is "thirty-four billion, one hundred thirty-four million, fourteen thousand, five hundred seventy-eight".