34105424378 has 8 divisors (see below), whose sum is σ = 54167438772. Its totient is φ = 16049611456.

The previous prime is 34105424323. The next prime is 34105424383. The reversal of 34105424378 is 87342450143.

It can be written as a sum of positive squares in 2 ways, for example, as 33976442929 + 128981449 = 184327^2 + 11357^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 501550325 + ... + 501550392.

Almost surely, 2^34105424378 is an apocalyptic number.

34105424378 is a deficient number, since it is larger than the sum of its proper divisors (20062014394).

34105424378 is a wasteful number, since it uses less digits than its factorization.

34105424378 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1003100736.

The product of its (nonzero) digits is 322560, while the sum is 41.

The spelling of 34105424378 in words is "thirty-four billion, one hundred five million, four hundred twenty-four thousand, three hundred seventy-eight".