34344324515 has 16 divisors (see below), whose sum is σ = 41743994880. Its totient is φ = 27121741920.

The previous prime is 34344324481. The next prime is 34344324529. The reversal of 34344324515 is 51542344343.

It is a de Polignac number, because none of the positive numbers 2^k-34344324515 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3030710 + ... + 3042020.

It is an arithmetic number, because the mean of its divisors is an integer number (2608999680).

Almost surely, 2^34344324515 is an apocalyptic number.

34344324515 is a deficient number, since it is larger than the sum of its proper divisors (7399670365).

34344324515 is a wasteful number, since it uses less digits than its factorization.

34344324515 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19082.

The product of its digits is 345600, while the sum is 38.

Adding to 34344324515 its reverse (51542344343), we get a palindrome (85886668858).

The spelling of 34344324515 in words is "thirty-four billion, three hundred forty-four million, three hundred twenty-four thousand, five hundred fifteen".