2064995112 has 64 divisors (see below), whose sum is σ = 5360284800. Its totient is φ = 662135040.

The previous prime is 2064995111. The next prime is 2064995113. The reversal of 2064995112 is 2115994602.

It is an interprime number because it is at equal distance from previous prime (2064995111) and next prime (2064995113).

It is not an unprimeable number, because it can be changed into a prime (2064995111) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 187437 + ... + 198147.

It is an arithmetic number, because the mean of its divisors is an integer number (83754450).

Almost surely, 2^2064995112 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 2064995112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2680142400).

2064995112 is an abundant number, since it is smaller than the sum of its proper divisors (3295289688).

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

2064995112 is a wasteful number, since it uses less digits than its factorization.

2064995112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11026 (or 11022 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 39.

The square root of 2064995112 is about 45442.2172874520. The cubic root of 2064995112 is about 1273.4239374019.

The spelling of 2064995112 in words is "two billion, sixty-four million, nine hundred ninety-five thousand, one hundred twelve".