2063613312 has 96 divisors (see below), whose sum is σ = 6083237160. Its totient is φ = 671078400.

The previous prime is 2063613269. The next prime is 2063613319. The reversal of 2063613312 is 2133163602.

It is a happy number.

2063613312 is a `hidden beast` number, since 2 + 0 + 636 + 13 + 3 + 12 = 666.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2063613319) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 25387 + ... + 69077.

Almost surely, 2^2063613312 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 2063613312, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3041618580).

2063613312 is an abundant number, since it is smaller than the sum of its proper divisors (4019623848).

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

2063613312 is a wasteful number, since it uses less digits than its factorization.

2063613312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43752 (or 43737 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 27.

The square root of 2063613312 is about 45427.0108195554. The cubic root of 2063613312 is about 1273.1398350623.

Adding to 2063613312 its reverse (2133163602), we get a palindrome (4196776914).

The spelling of 2063613312 in words is "two billion, sixty-three million, six hundred thirteen thousand, three hundred twelve".