860903314816 has 32 divisors (see below), whose sum is σ = 1719606198600. Its totient is φ = 429315876864.

The previous prime is 860903314811. The next prime is 860903314819. The reversal of 860903314816 is 618413309068.

It is a tau number, because it is divible by the number of its divisors (32).

It is a super-2 number, since 2×860903314816² (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 860903314816.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (860903314811) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8824585 + ... + 8921608.

Almost surely, 2^860903314816 is an apocalyptic number.

It is an amenable number.

860903314816 is a deficient number, since it is larger than the sum of its proper divisors (858702883784).

860903314816 is a wasteful number, since it uses less digits than its factorization.

860903314816 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17746586 (or 17746574 counting only the distinct ones).

The product of its (nonzero) digits is 746496, while the sum is 49.

The spelling of 860903314816 in words is "eight hundred sixty billion, nine hundred three million, three hundred fourteen thousand, eight hundred sixteen".