8755211971073 has 4 divisors (see below), whose sum is σ = 8878524815808. Its totient is φ = 8631899126340.

The previous prime is 8755211971061. The next prime is 8755211971109. The reversal of 8755211971073 is 3701791125578.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 8755211971073 - 2¹⁴ = 8755211954689 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8755211971973) 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, 61656422261 + ... + 61656422402.

It is an arithmetic number, because the mean of its divisors is an integer number (2219631203952).

Almost surely, 2^{8755211971073} is an apocalyptic number.

It is an amenable number.

8755211971073 is a deficient number, since it is larger than the sum of its proper divisors (123312844735).

8755211971073 is a wasteful number, since it uses less digits than its factorization.

8755211971073 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 123312844734.

The product of its (nonzero) digits is 3704400, while the sum is 56.

The spelling of 8755211971073 in words is "eight trillion, seven hundred fifty-five billion, two hundred eleven million, nine hundred seventy-one thousand, seventy-three".