12305676111 has 8 divisors (see below), whose sum is σ = 16973346480. Its totient is φ = 7920894912.

The previous prime is 12305676091. The next prime is 12305676121. The reversal of 12305676111 is 11167650321.

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

It is not a de Polignac number, because 12305676111 - 2²³ = 12297287503 is a prime.

It is a super-3 number, since 3×12305676111³ (a number of 31 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12305676121) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 70722190 + ... + 70722363.

It is an arithmetic number, because the mean of its divisors is an integer number (2121668310).

Almost surely, 2^12305676111 is an apocalyptic number.

12305676111 is a deficient number, since it is larger than the sum of its proper divisors (4667670369).

12305676111 is a wasteful number, since it uses less digits than its factorization.

12305676111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 141444585.

The product of its (nonzero) digits is 7560, while the sum is 33.

The spelling of 12305676111 in words is "twelve billion, three hundred five million, six hundred seventy-six thousand, one hundred eleven".