512243406602 has 8 divisors (see below), whose sum is σ = 768379118112. Its totient is φ = 256117033900.

The previous prime is 512243406589. The next prime is 512243406613. The reversal of 512243406602 is 206604342215.

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

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 in 3 ways as a sum of consecutive naturals, for example, 2195924 + ... + 2417967.

It is an arithmetic number, because the mean of its divisors is an integer number (96047389764).

Almost surely, 2^512243406602 is an apocalyptic number.

512243406602 is a deficient number, since it is larger than the sum of its proper divisors (256135711510).

512243406602 is a wasteful number, since it uses less digits than its factorization.

512243406602 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4669404.

The product of its (nonzero) digits is 69120, while the sum is 35.

Adding to 512243406602 its reverse (206604342215), we get a palindrome (718847748817).

The spelling of 512243406602 in words is "five hundred twelve billion, two hundred forty-three million, four hundred six thousand, six hundred two".