10822871144 has 8 divisors (see below), whose sum is σ = 20292883410. Its totient is φ = 5411435568.

The previous prime is 10822871117. The next prime is 10822871161. The reversal of 10822871144 is 44117822801.

It can be written as a sum of positive squares in only one way, i.e., 10344924100 + 477947044 = 101710^2 + 21862^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 10822871098 and 10822871107.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 676429439 + ... + 676429454.

Almost surely, 2^10822871144 is an apocalyptic number.

It is an amenable number.

10822871144 is a deficient number, since it is larger than the sum of its proper divisors (9470012266).

10822871144 is a wasteful number, since it uses less digits than its factorization.

10822871144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1352858899 (or 1352858895 counting only the distinct ones).

The product of its (nonzero) digits is 28672, while the sum is 38.

The spelling of 10822871144 in words is "ten billion, eight hundred twenty-two million, eight hundred seventy-one thousand, one hundred forty-four".