11230112329 has 4 divisors (see below), whose sum is σ = 11491277776. Its totient is φ = 10968946884.

The previous prime is 11230112323. The next prime is 11230112363. The reversal of 11230112329 is 92321103211.

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.

It is not a de Polignac number, because 11230112329 - 2³ = 11230112321 is a prime.

It is a super-2 number, since 2×11230112329² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11230112321) 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, 130582659 + ... + 130582744.

It is an arithmetic number, because the mean of its divisors is an integer number (2872819444).

Almost surely, 2^11230112329 is an apocalyptic number.

It is an amenable number.

11230112329 is a deficient number, since it is larger than the sum of its proper divisors (261165447).

11230112329 is an equidigital number, since it uses as much as digits as its factorization.

11230112329 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 261165446.

The product of its (nonzero) digits is 648, while the sum is 25.

The spelling of 11230112329 in words is "eleven billion, two hundred thirty million, one hundred twelve thousand, three hundred twenty-nine".