34815252680 has 256 divisors, whose sum is σ = 95822092800. Its totient is φ = 11242782720.

The previous prime is 34815252671. The next prime is 34815252691. The reversal of 34815252680 is 8625251843.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 8899925 + ... + 8903835.

It is an arithmetic number, because the mean of its divisors is an integer number (374305050).

Almost surely, 2^34815252680 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 34815252680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (47911046400).

34815252680 is an abundant number, since it is smaller than the sum of its proper divisors (61006840120).

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

34815252680 is a wasteful number, since it uses less digits than its factorization.

34815252680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4024 (or 4020 counting only the distinct ones).

The product of its (nonzero) digits is 460800, while the sum is 44.

The spelling of 34815252680 in words is "thirty-four billion, eight hundred fifteen million, two hundred fifty-two thousand, six hundred eighty".