2067663112 has 32 divisors (see below), whose sum is σ = 4050307800. Its totient is φ = 988288000.

The previous prime is 2067663109. The next prime is 2067663121. The reversal of 2067663112 is 2113667602.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 1968341956 + 99321156 = 44366^2 + 9966^2 .

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, 20689 + ... + 67552.

Almost surely, 2^2067663112 is an apocalyptic number.

It is an amenable number.

2067663112 is a deficient number, since it is larger than the sum of its proper divisors (1982644688).

2067663112 is a wasteful number, since it uses less digits than its factorization.

2067663112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88377 (or 88373 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 34.

The square root of 2067663112 is about 45471.5637734178. The cubic root of 2067663112 is about 1273.9721280316.

The spelling of 2067663112 in words is "two billion, sixty-seven million, six hundred sixty-three thousand, one hundred twelve".