1097329373184 has 416 divisors, whose sum is σ = 3431696117760. Its totient is φ = 308286259200.

The previous prime is 1097329373177. The next prime is 1097329373197. The reversal of 1097329373184 is 4813739237901.

It is a Harshad number since it is a multiple of its sum of digits (57).

It is a congruent number.

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 31 ways as a sum of consecutive naturals, for example, 120700479 + ... + 120709569.

Almost surely, 2^{1097329373184} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1097329373184, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1715848058880).

1097329373184 is an abundant number, since it is smaller than the sum of its proper divisors (2334366744576).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1097329373184 is a wasteful number, since it uses less digits than its factorization.

1097329373184 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9195 (or 9173 counting only the distinct ones).

The product of its (nonzero) digits is 6858432, while the sum is 57.

The spelling of 1097329373184 in words is "one trillion, ninety-seven billion, three hundred twenty-nine million, three hundred seventy-three thousand, one hundred eighty-four".