12335481899 has 8 divisors (see below), whose sum is σ = 13334879712. Its totient is φ = 11343300480.

The previous prime is 12335481863. The next prime is 12335481937. The reversal of 12335481899 is 99818453321.

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 12335481899 - 2⁸ = 12335481643 is a prime.

It is a super-2 number, since 2×12335481899² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 12335481899.

It is not an unprimeable number, because it can be changed into a prime (12335181899) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1800542 + ... + 1807379.

It is an arithmetic number, because the mean of its divisors is an integer number (1666859964).

Almost surely, 2^12335481899 is an apocalyptic number.

12335481899 is a deficient number, since it is larger than the sum of its proper divisors (999397813).

12335481899 is a wasteful number, since it uses less digits than its factorization.

12335481899 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3608197.

The product of its digits is 1866240, while the sum is 53.

The spelling of 12335481899 in words is "twelve billion, three hundred thirty-five million, four hundred eighty-one thousand, eight hundred ninety-nine".