1098266580322 has 16 divisors (see below), whose sum is σ = 1660048895232. Its totient is φ = 544929942960.

The previous prime is 1098266580311. The next prime is 1098266580373. The reversal of 1098266580322 is 2230856628901.

It is a self number, because there is not a number n which added to its sum of digits gives 1098266580322.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3079218 + ... + 3417325.

It is an arithmetic number, because the mean of its divisors is an integer number (103753055952).

Almost surely, 2^{1098266580322} is an apocalyptic number.

1098266580322 is a deficient number, since it is larger than the sum of its proper divisors (561782314910).

1098266580322 is a wasteful number, since it uses less digits than its factorization.

1098266580322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6497193.

The product of its (nonzero) digits is 2488320, while the sum is 52.

The spelling of 1098266580322 in words is "one trillion, ninety-eight billion, two hundred sixty-six million, five hundred eighty thousand, three hundred twenty-two".