10085556063840 has 192 divisors, whose sum is σ = 33115127802624. Its totient is φ = 2577736009728.

The previous prime is 10085556063839. The next prime is 10085556063883. The reversal of 10085556063840 is 4836065558001.

It is a happy number.

It is a super-2 number, since 2×10085556063840² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3047994 + ... + 5427833.

It is an arithmetic number, because the mean of its divisors is an integer number (172474623972).

Almost surely, 2^{10085556063840} is an apocalyptic number.

10085556063840 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10085556063840 is an abundant number, since it is smaller than the sum of its proper divisors (23029571738784).

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

10085556063840 is a wasteful number, since it uses less digits than its factorization.

10085556063840 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8475949 (or 8475941 counting only the distinct ones).

The product of its (nonzero) digits is 3456000, while the sum is 51.

The spelling of 10085556063840 in words is "ten trillion, eighty-five billion, five hundred fifty-six million, sixty-three thousand, eight hundred forty".