8152516052806 has 8 divisors (see below), whose sum is σ = 12238487168040. Its totient is φ = 4073020330128.

The previous prime is 8152516052783. The next prime is 8152516052809. The reversal of 8152516052806 is 6082506152518.

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

It is a self number, because there is not a number n which added to its sum of digits gives 8152516052806.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8152516052809) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1618844991 + ... + 1618850026.

It is an arithmetic number, because the mean of its divisors is an integer number (1529810896005).

Almost surely, 2^{8152516052806} is an apocalyptic number.

8152516052806 is a deficient number, since it is larger than the sum of its proper divisors (4085971115234).

8152516052806 is a wasteful number, since it uses less digits than its factorization.

8152516052806 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3237696278.

The product of its (nonzero) digits is 1152000, while the sum is 49.

The spelling of 8152516052806 in words is "eight trillion, one hundred fifty-two billion, five hundred sixteen million, fifty-two thousand, eight hundred six".