10486305643856 has 40 divisors (see below), whose sum is σ = 23246898186624. Its totient is φ = 4488862331520.

The previous prime is 10486305643841. The next prime is 10486305643867. The reversal of 10486305643856 is 65834650368401.

It is a junction number, because it is equal to n+sod(n) for n = 10486305643795 and 10486305643804.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 54785900 + ... + 54976971.

Almost surely, 2^{10486305643856} is an apocalyptic number.

10486305643856 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

10486305643856 is an abundant number, since it is smaller than the sum of its proper divisors (12760592542768).

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

10486305643856 is a wasteful number, since it uses less digits than its factorization.

10486305643856 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 109763739 (or 109763733 counting only the distinct ones).

The product of its (nonzero) digits is 49766400, while the sum is 59.

The spelling of 10486305643856 in words is "ten trillion, four hundred eighty-six billion, three hundred five million, six hundred forty-three thousand, eight hundred fifty-six".