2066464333 has 4 divisors (see below), whose sum is σ = 2067120000. Its totient is φ = 2065808668.

The previous prime is 2066464313. The next prime is 2066464391. The reversal of 2066464333 is 3334646602.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2066464333 - 2⁹ = 2066463821 is a prime.

It is a super-2 number, since 2×2066464333² = 8540549679122269778, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2066464292 and 2066464301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2066464313) 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, 323083 + ... + 329416.

It is an arithmetic number, because the mean of its divisors is an integer number (516780000).

Almost surely, 2^2066464333 is an apocalyptic number.

It is an amenable number.

2066464333 is a deficient number, since it is larger than the sum of its proper divisors (655667).

2066464333 is an equidigital number, since it uses as much as digits as its factorization.

2066464333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 655666.

The product of its (nonzero) digits is 186624, while the sum is 37.

The square root of 2066464333 is about 45458.3802285123. The cubic root of 2066464333 is about 1273.7258747830.

The spelling of 2066464333 in words is "two billion, sixty-six million, four hundred sixty-four thousand, three hundred thirty-three".