34540313015 has 16 divisors (see below), whose sum is σ = 44643442368. Its totient is φ = 25502846976.

The previous prime is 34540313011. The next prime is 34540313021. The reversal of 34540313015 is 51031304543.

It is a cyclic number.

It is not a de Polignac number, because 34540313015 - 2² = 34540313011 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34540313011) 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, 437894 + ... + 510716.

It is an arithmetic number, because the mean of its divisors is an integer number (2790215148).

Almost surely, 2^34540313015 is an apocalyptic number.

34540313015 is a deficient number, since it is larger than the sum of its proper divisors (10103129353).

34540313015 is a wasteful number, since it uses less digits than its factorization.

34540313015 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80138.

The product of its (nonzero) digits is 10800, while the sum is 29.

Adding to 34540313015 its reverse (51031304543), we get a palindrome (85571617558).

The spelling of 34540313015 in words is "thirty-four billion, five hundred forty million, three hundred thirteen thousand, fifteen".