10017213876850 has 24 divisors (see below), whose sum is σ = 18632654308800. Its totient is φ = 4006748669520.

The previous prime is 10017213876809. The next prime is 10017213876851. The reversal of 10017213876850 is 5867831271001.

It is a junction number, because it is equal to n+sod(n) for n = 10017213876794 and 10017213876803.

It is not an unprimeable number, because it can be changed into a prime (10017213876851) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1937382 + ... + 4877281.

It is an arithmetic number, because the mean of its divisors is an integer number (776360596200).

Almost surely, 2^{10017213876850} is an apocalyptic number.

10017213876850 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10017213876850 is a deficient number, since it is larger than the sum of its proper divisors (8615440431950).

10017213876850 is a wasteful number, since it uses less digits than its factorization.

10017213876850 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6844074 (or 6844069 counting only the distinct ones).

The product of its (nonzero) digits is 564480, while the sum is 49.

The spelling of 10017213876850 in words is "ten trillion, seventeen billion, two hundred thirteen million, eight hundred seventy-six thousand, eight hundred fifty".