34559314518 has 32 divisors (see below), whose sum is σ = 73710967680. Its totient is φ = 10764132480.

The previous prime is 34559314513. The next prime is 34559314519. The reversal of 34559314518 is 81541395543.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34559314513) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1204588 + ... + 1232943.

It is an arithmetic number, because the mean of its divisors is an integer number (2303467740).

Almost surely, 2^34559314518 is an apocalyptic number.

34559314518 is an abundant number, since it is smaller than the sum of its proper divisors (39151653162).

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

34559314518 is a wasteful number, since it uses less digits than its factorization.

34559314518 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2437692.

The product of its digits is 1296000, while the sum is 48.

The spelling of 34559314518 in words is "thirty-four billion, five hundred fifty-nine million, three hundred fourteen thousand, five hundred eighteen".