8365275216836 has 6 divisors (see below), whose sum is σ = 14639231629470. Its totient is φ = 4182637608416.

The previous prime is 8365275216811. The next prime is 8365275216877. The reversal of 8365275216836 is 6386125725638.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 4383973314436 + 3981301902400 = 2093794^2 + 1995320^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1045659402101 + ... + 1045659402108.

It is an arithmetic number, because the mean of its divisors is an integer number (2439871938245).

Almost surely, 2^{8365275216836} is an apocalyptic number.

It is an amenable number.

8365275216836 is a deficient number, since it is larger than the sum of its proper divisors (6273956412634).

8365275216836 is a wasteful number, since it uses less digits than its factorization.

8365275216836 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2091318804213 (or 2091318804211 counting only the distinct ones).

The product of its digits is 87091200, while the sum is 62.

The spelling of 8365275216836 in words is "eight trillion, three hundred sixty-five billion, two hundred seventy-five million, two hundred sixteen thousand, eight hundred thirty-six".