1097349930111 has 8 divisors (see below), whose sum is σ = 1463210028720. Its totient is φ = 731528225792.

The previous prime is 1097349930049. The next prime is 1097349930161. The reversal of 1097349930111 is 1110399437901.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1097349930111 - 2²⁵ = 1097316375679 is a prime.

It is a super-2 number, since 2×1097349930111² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1097349930161) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9531816 + ... + 9646253.

It is an arithmetic number, because the mean of its divisors is an integer number (182901253590).

Almost surely, 2^{1097349930111} is an apocalyptic number.

1097349930111 is a deficient number, since it is larger than the sum of its proper divisors (365860098609).

1097349930111 is a wasteful number, since it uses less digits than its factorization.

1097349930111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19197145.

The product of its (nonzero) digits is 183708, while the sum is 48.

The spelling of 1097349930111 in words is "one trillion, ninety-seven billion, three hundred forty-nine million, nine hundred thirty thousand, one hundred eleven".