10997829113 has 4 divisors (see below), whose sum is σ = 11000172288. Its totient is φ = 10995485940.

The previous prime is 10997829107. The next prime is 10997829149. The reversal of 10997829113 is 31192879901.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 31192879901 = 9199 ⋅3390899.

It is a cyclic number.

It is not a de Polignac number, because 10997829113 - 2¹² = 10997825017 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10997829103) 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, 1164533 + ... + 1173938.

It is an arithmetic number, because the mean of its divisors is an integer number (2750043072).

Almost surely, 2^10997829113 is an apocalyptic number.

It is an amenable number.

10997829113 is a deficient number, since it is larger than the sum of its proper divisors (2343175).

10997829113 is an equidigital number, since it uses as much as digits as its factorization.

10997829113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2343174.

The product of its (nonzero) digits is 244944, while the sum is 50.

The spelling of 10997829113 in words is "ten billion, nine hundred ninety-seven million, eight hundred twenty-nine thousand, one hundred thirteen".