8880809620892 has 96 divisors (see below), whose sum is σ = 17198223243264. Its totient is φ = 3979067601600.

The previous prime is 8880809620873. The next prime is 8880809620897. The reversal of 8880809620892 is 2980269080888.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8880809620897) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 989941967 + ... + 989950937.

It is an arithmetic number, because the mean of its divisors is an integer number (179148158784).

Almost surely, 2^{8880809620892} is an apocalyptic number.

It is an amenable number.

8880809620892 is a deficient number, since it is larger than the sum of its proper divisors (8317413622372).

8880809620892 is a wasteful number, since it uses less digits than its factorization.

8880809620892 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10119 (or 10117 counting only the distinct ones).

The product of its (nonzero) digits is 63700992, while the sum is 68.

The spelling of 8880809620892 in words is "eight trillion, eight hundred eighty billion, eight hundred nine million, six hundred twenty thousand, eight hundred ninety-two".