10822378442 has 16 divisors (see below), whose sum is σ = 16761495552. Its totient is φ = 5235302160.

The previous prime is 10822378433. The next prime is 10822378451. The reversal of 10822378442 is 24487322801.

It is an interprime number because it is at equal distance from previous prime (10822378433) and next prime (10822378451).

It is a self number, because there is not a number n which added to its sum of digits gives 10822378442.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 250103 + ... + 290165.

It is an arithmetic number, because the mean of its divisors is an integer number (1047593472).

Almost surely, 2^10822378442 is an apocalyptic number.

10822378442 is a deficient number, since it is larger than the sum of its proper divisors (5939117110).

10822378442 is a wasteful number, since it uses less digits than its factorization.

10822378442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44453.

The product of its (nonzero) digits is 172032, while the sum is 41.

The spelling of 10822378442 in words is "ten billion, eight hundred twenty-two million, three hundred seventy-eight thousand, four hundred forty-two".