800681473472 has 28 divisors (see below), whose sum is σ = 1590218613816. Its totient is φ = 399996468480.

The previous prime is 800681473387. The next prime is 800681473513. The reversal of 800681473472 is 274374186008.

800681473472 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×800681473472² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 800681473472.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5304179 + ... + 5453042.

It is an arithmetic number, because the mean of its divisors is an integer number (56793521922).

Almost surely, 2^800681473472 is an apocalyptic number.

It is an amenable number.

800681473472 is a deficient number, since it is larger than the sum of its proper divisors (789537140344).

800681473472 is a wasteful number, since it uses less digits than its factorization.

800681473472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10758396 (or 10758386 counting only the distinct ones).

The product of its (nonzero) digits is 1806336, while the sum is 50.

The spelling of 800681473472 in words is "eight hundred billion, six hundred eighty-one million, four hundred seventy-three thousand, four hundred seventy-two".