12411099469 has 4 divisors (see below), whose sum is σ = 12465774144. Its totient is φ = 12356424796.

The previous prime is 12411099461. The next prime is 12411099499. The reversal of 12411099469 is 96499011421.

12411099469 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 a cyclic number.

It is not a de Polignac number, because 12411099469 - 2³ = 12411099461 is a prime.

It is a super-2 number, since 2×12411099469² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12411099461) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27336997 + ... + 27337450.

It is an arithmetic number, because the mean of its divisors is an integer number (3116443536).

Almost surely, 2^12411099469 is an apocalyptic number.

It is an amenable number.

12411099469 is a deficient number, since it is larger than the sum of its proper divisors (54674675).

12411099469 is an equidigital number, since it uses as much as digits as its factorization.

12411099469 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54674674.

The product of its (nonzero) digits is 139968, while the sum is 46.

The spelling of 12411099469 in words is "twelve billion, four hundred eleven million, ninety-nine thousand, four hundred sixty-nine".