2066133126 has 8 divisors (see below), whose sum is σ = 4132266264. Its totient is φ = 688711040.

The previous prime is 2066133119. The next prime is 2066133127. The reversal of 2066133126 is 6213316602.

It is a sphenic number, since it is the product of 3 distinct primes.

2066133126 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 2066133093 and 2066133102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2066133127) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 172177755 + ... + 172177766.

It is an arithmetic number, because the mean of its divisors is an integer number (516533283).

Almost surely, 2^2066133126 is an apocalyptic number.

2066133126 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2066133126 is a wasteful number, since it uses less digits than its factorization.

2066133126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 344355526.

The product of its (nonzero) digits is 7776, while the sum is 30.

The square root of 2066133126 is about 45454.7371128687. The cubic root of 2066133126 is about 1273.6578214322.

Adding to 2066133126 its reverse (6213316602), we get a palindrome (8279449728).

The spelling of 2066133126 in words is "two billion, sixty-six million, one hundred thirty-three thousand, one hundred twenty-six".