10816638285219 has 32 divisors (see below), whose sum is σ = 16453831242240. Its totient is φ = 6261554360832.

The previous prime is 10816638285157. The next prime is 10816638285239. The reversal of 10816638285219 is 91258283661801.

It is not a de Polignac number, because 10816638285219 - 2¹⁹ = 10816637760931 is a prime.

It is a super-2 number, since 2×10816638285219² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10816638285239) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3013239 + ... + 5541920.

It is an arithmetic number, because the mean of its divisors is an integer number (514182226320).

Almost surely, 2^{10816638285219} is an apocalyptic number.

10816638285219 is a deficient number, since it is larger than the sum of its proper divisors (5637192957021).

10816638285219 is a wasteful number, since it uses less digits than its factorization.

10816638285219 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8557099.

The product of its (nonzero) digits is 9953280, while the sum is 60.

The spelling of 10816638285219 in words is "ten trillion, eight hundred sixteen billion, six hundred thirty-eight million, two hundred eighty-five thousand, two hundred nineteen".