5666033402 has 4 divisors (see below), whose sum is σ = 8499050106. Its totient is φ = 2833016700.

The previous prime is 5666033393. The next prime is 5666033407. The reversal of 5666033402 is 2043306665.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 5565010801 + 101022601 = 74599^2 + 10051^2 .

It is not an unprimeable number, because it can be changed into a prime (5666033407) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1416508349 + ... + 1416508352.

Almost surely, 2^5666033402 is an apocalyptic number.

5666033402 is a deficient number, since it is larger than the sum of its proper divisors (2833016704).

5666033402 is a wasteful number, since it uses less digits than its factorization.

5666033402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2833016703.

The product of its (nonzero) digits is 77760, while the sum is 35.

The square root of 5666033402 is about 75273.0589387730. The cubic root of 5666033402 is about 1782.7606660922.

The spelling of 5666033402 in words is "five billion, six hundred sixty-six million, thirty-three thousand, four hundred two".