2708770145568 has 96 divisors (see below), whose sum is σ = 7197812213760. Its totient is φ = 891900979200.

The previous prime is 2708770145567. The next prime is 2708770145579. The reversal of 2708770145568 is 8655410778072.

It is a tau number, because it is divible by the number of its divisors (96).

It is not an unprimeable number, because it can be changed into a prime (2708770145567) 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, 2306868 + ... + 3277068.

It is an arithmetic number, because the mean of its divisors is an integer number (74977210560).

Almost surely, 2^{2708770145568} 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 2708770145568, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3598906106880).

2708770145568 is an abundant number, since it is smaller than the sum of its proper divisors (4489042068192).

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

2708770145568 is a wasteful number, since it uses less digits than its factorization.

2708770145568 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 970570 (or 970562 counting only the distinct ones).

The product of its (nonzero) digits is 26342400, while the sum is 60.

The spelling of 2708770145568 in words is "two trillion, seven hundred eight billion, seven hundred seventy million, one hundred forty-five thousand, five hundred sixty-eight".