34559245680 has 40 divisors (see below), whose sum is σ = 107133662352. Its totient is φ = 9215798784.

The previous prime is 34559245663. The next prime is 34559245681. The reversal of 34559245680 is 8654295543.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (40).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34559245681) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 71998189 + ... + 71998668.

Almost surely, 2^34559245680 is an apocalyptic number.

34559245680 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

34559245680 is an abundant number, since it is smaller than the sum of its proper divisors (72574416672).

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

34559245680 is a wasteful number, since it uses less digits than its factorization.

34559245680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 143996873 (or 143996867 counting only the distinct ones).

The product of its (nonzero) digits is 5184000, while the sum is 51.

The spelling of 34559245680 in words is "thirty-four billion, five hundred fifty-nine million, two hundred forty-five thousand, six hundred eighty".