2870771712 has 256 divisors, whose sum is σ = 8493336000. Its totient is φ = 858783744.

The previous prime is 2870771681. The next prime is 2870771723. The reversal of 2870771712 is 2171770782.

It is a tau number, because it is divible by the number of its divisors (256).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 54165478 + ... + 54165530.

Almost surely, 2^2870771712 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 2870771712, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4246668000).

2870771712 is an abundant number, since it is smaller than the sum of its proper divisors (5622564288).

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

2870771712 is an equidigital number, since it uses as much as digits as its factorization.

2870771712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 134 (or 106 counting only the distinct ones).

The product of its (nonzero) digits is 76832, while the sum is 42.

The square root of 2870771712 is about 53579.5829771005. The cubic root of 2870771712 is about 1421.2360645122.

The spelling of 2870771712 in words is "two billion, eight hundred seventy million, seven hundred seventy-one thousand, seven hundred twelve".