34678646119 has 16 divisors (see below), whose sum is σ = 39318501600. Its totient is φ = 30321115776.

The previous prime is 34678646113. The next prime is 34678646143. The reversal of 34678646119 is 91164687643.

It is a cyclic number.

It is not a de Polignac number, because 34678646119 - 2¹³ = 34678637927 is a prime.

It is a super-2 number, since 2×34678646119² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 34678646119.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34678646113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2614797 + ... + 2628025.

It is an arithmetic number, because the mean of its divisors is an integer number (2457406350).

Almost surely, 2^34678646119 is an apocalyptic number.

34678646119 is a deficient number, since it is larger than the sum of its proper divisors (4639855481).

34678646119 is a wasteful number, since it uses less digits than its factorization.

34678646119 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23874.

The product of its digits is 5225472, while the sum is 55.

The spelling of 34678646119 in words is "thirty-four billion, six hundred seventy-eight million, six hundred forty-six thousand, one hundred nineteen".