34142478886 has 8 divisors (see below), whose sum is σ = 51219823824. Its totient is φ = 17069204280.

The previous prime is 34142478871. The next prime is 34142478893. The reversal of 34142478886 is 68887424143.

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

It is a congruent number.

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, 996525 + ... + 1030216.

It is an arithmetic number, because the mean of its divisors is an integer number (6402477978).

Almost surely, 2^34142478886 is an apocalyptic number.

34142478886 is a deficient number, since it is larger than the sum of its proper divisors (17077344938).

34142478886 is a wasteful number, since it uses less digits than its factorization.

34142478886 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2035166.

The product of its digits is 8257536, while the sum is 55.

The spelling of 34142478886 in words is "thirty-four billion, one hundred forty-two million, four hundred seventy-eight thousand, eight hundred eighty-six".