8263203827632 has 20 divisors (see below), whose sum is σ = 17241492602320. Its totient is φ = 3813786381888.

The previous prime is 8263203827629. The next prime is 8263203827633. The reversal of 8263203827632 is 2367283023628.

It is a Harshad number since it is a multiple of its sum of digits (52).

It is a self number, because there is not a number n which added to its sum of digits gives 8263203827632.

It is not an unprimeable number, because it can be changed into a prime (8263203827633) 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, 19863470532 + ... + 19863470947.

It is an arithmetic number, because the mean of its divisors is an integer number (862074630116).

Almost surely, 2^{8263203827632} is an apocalyptic number.

It is an amenable number.

8263203827632 is an abundant number, since it is smaller than the sum of its proper divisors (8978288774688).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8263203827632 is a wasteful number, since it uses less digits than its factorization.

8263203827632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39726941500 (or 39726941494 counting only the distinct ones).

The product of its (nonzero) digits is 6967296, while the sum is 52.

The spelling of 8263203827632 in words is "eight trillion, two hundred sixty-three billion, two hundred three million, eight hundred twenty-seven thousand, six hundred thirty-two".