1097580430300 has 72 divisors (see below), whose sum is σ = 2421066291840. Its totient is φ = 431814398400.

The previous prime is 1097580430267. The next prime is 1097580430321. The reversal of 1097580430300 is 30340857901.

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 23 ways as a sum of consecutive naturals, for example, 2790427 + ... + 3159373.

It is an arithmetic number, because the mean of its divisors is an integer number (33625920720).

Almost surely, 2^{1097580430300} is an apocalyptic number.

1097580430300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1097580430300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1210533145920).

1097580430300 is an abundant number, since it is smaller than the sum of its proper divisors (1323485861540).

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

1097580430300 is a wasteful number, since it uses less digits than its factorization.

1097580430300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 369451 (or 369444 counting only the distinct ones).

The product of its (nonzero) digits is 90720, while the sum is 40.

The spelling of 1097580430300 in words is "one trillion, ninety-seven billion, five hundred eighty million, four hundred thirty thousand, three hundred".