10216857083808 has 24 divisors (see below), whose sum is σ = 26819249845248. Its totient is φ = 3405619027904.

The previous prime is 10216857083789. The next prime is 10216857083809. The reversal of 10216857083808 is 80838075861201.

It is a tau number, because it is divible by the number of its divisors (24).

It is not an unprimeable number, because it can be changed into a prime (10216857083809) 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 3 ways as a sum of consecutive naturals, for example, 53212797216 + ... + 53212797407.

It is an arithmetic number, because the mean of its divisors is an integer number (1117468743552).

Almost surely, 2^{10216857083808} is an apocalyptic number.

It is an amenable number.

10216857083808 is an abundant number, since it is smaller than the sum of its proper divisors (16602392761440).

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

10216857083808 is a wasteful number, since it uses less digits than its factorization.

10216857083808 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106425594636 (or 106425594628 counting only the distinct ones).

The product of its (nonzero) digits is 5160960, while the sum is 57.

The spelling of 10216857083808 in words is "ten trillion, two hundred sixteen billion, eight hundred fifty-seven million, eighty-three thousand, eight hundred eight".