2066056050 has 48 divisors (see below), whose sum is σ = 5138465760. Its totient is φ = 549373440.

The previous prime is 2066056021. The next prime is 2066056073. The reversal of 2066056050 is 506506602.

2066056050 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a junction number, because it is equal to n+sod(n) for n = 2066055999 and 2066056017.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 33441 + ... + 72459.

It is an arithmetic number, because the mean of its divisors is an integer number (107051370).

Almost surely, 2^2066056050 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2066056050, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2569232880).

2066056050 is an abundant number, since it is smaller than the sum of its proper divisors (3072409710).

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

2066056050 is a wasteful number, since it uses less digits than its factorization.

2066056050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39387 (or 39382 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 30.

The square root of 2066056050 is about 45453.8892725364. The cubic root of 2066056050 is about 1273.6419835255.

The spelling of 2066056050 in words is "two billion, sixty-six million, fifty-six thousand, fifty", and thus it is an eban number.