34111315216 has 80 divisors (see below), whose sum is σ = 72820624896. Its totient is φ = 15478320000.

The previous prime is 34111315181. The next prime is 34111315219. The reversal of 34111315216 is 61251311143.

It is not an unprimeable number, because it can be changed into a prime (34111315219) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17483041 + ... + 17484991.

Almost surely, 2^34111315216 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 34111315216, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (36410312448).

34111315216 is an abundant number, since it is smaller than the sum of its proper divisors (38709309680).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

34111315216 is a wasteful number, since it uses less digits than its factorization.

34111315216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2813 (or 2785 counting only the distinct ones).

The product of its digits is 2160, while the sum is 28.

Adding to 34111315216 its reverse (61251311143), we get a palindrome (95362626359).

The spelling of 34111315216 in words is "thirty-four billion, one hundred eleven million, three hundred fifteen thousand, two hundred sixteen".