34519529859 has 16 divisors (see below), whose sum is σ = 48483655680. Its totient is φ = 21785971680.

The previous prime is 34519529833. The next prime is 34519529861. The reversal of 34519529859 is 95892591543.

It is not a de Polignac number, because 34519529859 - 2¹⁶ = 34519464323 is a prime.

It is not an unprimeable number, because it can be changed into a prime (34519529159) 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, 140547 + ... + 297980.

It is an arithmetic number, because the mean of its divisors is an integer number (3030228480).

Almost surely, 2^34519529859 is an apocalyptic number.

34519529859 is a deficient number, since it is larger than the sum of its proper divisors (13964125821).

34519529859 is a wasteful number, since it uses less digits than its factorization.

34519529859 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 439930.

The product of its digits is 17496000, while the sum is 60.

The spelling of 34519529859 in words is "thirty-four billion, five hundred nineteen million, five hundred twenty-nine thousand, eight hundred fifty-nine".