34005445215 has 64 divisors (see below), whose sum is σ = 63265950720. Its totient is φ = 15274736640.

The previous prime is 34005445183. The next prime is 34005445231. The reversal of 34005445215 is 51254450043.

It is not a de Polignac number, because 34005445215 - 2⁵ = 34005445183 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 8061787 + ... + 8066003.

It is an arithmetic number, because the mean of its divisors is an integer number (988530480).

Almost surely, 2^34005445215 is an apocalyptic number.

34005445215 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

34005445215 is a deficient number, since it is larger than the sum of its proper divisors (29260505505).

34005445215 is a wasteful number, since it uses less digits than its factorization.

34005445215 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5552.

The product of its (nonzero) digits is 48000, while the sum is 33.

Adding to 34005445215 its reverse (51254450043), we get a palindrome (85259895258).

The spelling of 34005445215 in words is "thirty-four billion, five million, four hundred forty-five thousand, two hundred fifteen".