2863147112 has 32 divisors (see below), whose sum is σ = 6148509120. Its totient is φ = 1224424320.

The previous prime is 2863147099. The next prime is 2863147121. The reversal of 2863147112 is 2117413682.

It is a super-2 number, since 2×2863147112² = 16395222769907881088, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28589 + ... + 80892.

It is an arithmetic number, because the mean of its divisors is an integer number (192140910).

Almost surely, 2^2863147112 is an apocalyptic number.

It is an amenable number.

2863147112 is an abundant number, since it is smaller than the sum of its proper divisors (3285362008).

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

2863147112 is a wasteful number, since it uses less digits than its factorization.

2863147112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 109961 (or 109957 counting only the distinct ones).

The product of its digits is 16128, while the sum is 35.

The square root of 2863147112 is about 53508.3835674374. The cubic root of 2863147112 is about 1419.9767092655.

The spelling of 2863147112 in words is "two billion, eight hundred sixty-three million, one hundred forty-seven thousand, one hundred twelve".