5188182002 has 4 divisors (see below), whose sum is σ = 7782273006. Its totient is φ = 2594091000.

The previous prime is 5188182001. The next prime is 5188182067. The reversal of 5188182002 is 2002818815.

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., 2687281921 + 2500900081 = 51839^2 + 50009^2 .

It is not an unprimeable number, because it can be changed into a prime (5188182001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1297045499 + ... + 1297045502.

Almost surely, 2^5188182002 is an apocalyptic number.

5188182002 is a deficient number, since it is larger than the sum of its proper divisors (2594091004).

5188182002 is a wasteful number, since it uses less digits than its factorization.

5188182002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2594091003.

The product of its (nonzero) digits is 10240, while the sum is 35.

The square root of 5188182002 is about 72029.0358258390. The cubic root of 5188182002 is about 1731.1647520710.

The spelling of 5188182002 in words is "five billion, one hundred eighty-eight million, one hundred eighty-two thousand, two".