1088122594444 has 12 divisors (see below), whose sum is σ = 1904266723968. Its totient is φ = 544046387600.

The previous prime is 1088122594441. The next prime is 1088122594469. The reversal of 1088122594444 is 4444952218801.

It is a junction number, because it is equal to n+sod(n) for n = 1088122594391 and 1088122594400.

It is not an unprimeable number, because it can be changed into a prime (1088122594441) 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, 3562387 + ... + 3855754.

It is an arithmetic number, because the mean of its divisors is an integer number (158688893664).

Almost surely, 2^{1088122594444} is an apocalyptic number.

It is an amenable number.

1088122594444 is a deficient number, since it is larger than the sum of its proper divisors (816144129524).

1088122594444 is a wasteful number, since it uses less digits than its factorization.

1088122594444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7454816 (or 7454814 counting only the distinct ones).

The product of its (nonzero) digits is 2949120, while the sum is 52.

The spelling of 1088122594444 in words is "one trillion, eighty-eight billion, one hundred twenty-two million, five hundred ninety-four thousand, four hundred forty-four".