2066633302 has 4 divisors (see below), whose sum is σ = 3099949956. Its totient is φ = 1033316650.

The previous prime is 2066633267. The next prime is 2066633323. The reversal of 2066633302 is 2033366602.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2033366602 = 2 ⋅1016683301.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 516658324 + ... + 516658327.

It is an arithmetic number, because the mean of its divisors is an integer number (774987489).

Almost surely, 2^2066633302 is an apocalyptic number.

2066633302 is a deficient number, since it is larger than the sum of its proper divisors (1033316654).

2066633302 is a wasteful number, since it uses less digits than its factorization.

2066633302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1033316653.

The product of its (nonzero) digits is 23328, while the sum is 31.

The square root of 2066633302 is about 45460.2386927302. The cubic root of 2066633302 is about 1273.7605901691.

Adding to 2066633302 its reverse (2033366602), we get a palindrome (4099999904).

The spelling of 2066633302 in words is "two billion, sixty-six million, six hundred thirty-three thousand, three hundred two".