6816102602 has 16 divisors (see below), whose sum is σ = 10469444832. Its totient is φ = 3326401680.

The previous prime is 6816102589. The next prime is 6816102619. The reversal of 6816102602 is 2062016186.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 94952 + ... + 150492.

It is an arithmetic number, because the mean of its divisors is an integer number (654340302).

Almost surely, 2^6816102602 is an apocalyptic number.

6816102602 is a deficient number, since it is larger than the sum of its proper divisors (3653342230).

6816102602 is a wasteful number, since it uses less digits than its factorization.

6816102602 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57013.

The product of its (nonzero) digits is 6912, while the sum is 32.

The square root of 6816102602 is about 82559.6911452556. The cubic root of 6816102602 is about 1896.0307350573.

Adding to 6816102602 its reverse (2062016186), we get a palindrome (8878118788).

The spelling of 6816102602 in words is "six billion, eight hundred sixteen million, one hundred two thousand, six hundred two".