2107871312 has 10 divisors (see below), whose sum is σ = 4084000698. Its totient is φ = 1053935648.

The previous prime is 2107871299. The next prime is 2107871383. The reversal of 2107871312 is 2131787012.

It can be written as a sum of positive squares in only one way, i.e., 1116629056 + 991242256 = 33416^2 + 31484^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65870963 + ... + 65870994.

Almost surely, 2^2107871312 is an apocalyptic number.

It is an amenable number.

2107871312 is a deficient number, since it is larger than the sum of its proper divisors (1976129386).

2107871312 is a wasteful number, since it uses less digits than its factorization.

2107871312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 131741965 (or 131741959 counting only the distinct ones).

The product of its (nonzero) digits is 4704, while the sum is 32.

The square root of 2107871312 is about 45911.5596772752. The cubic root of 2107871312 is about 1282.1771444178.

The spelling of 2107871312 in words is "two billion, one hundred seven million, eight hundred seventy-one thousand, three hundred twelve".