12299527205 has 8 divisors (see below), whose sum is σ = 16867923072. Its totient is φ = 8433961488.

The previous prime is 12299527199. The next prime is 12299527237. The reversal of 12299527205 is 50272599221.

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 12299527205 - 2¹⁰ = 12299526181 is a prime.

It is a super-2 number, since 2×12299527205² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 175707497 + ... + 175707566.

It is an arithmetic number, because the mean of its divisors is an integer number (2108490384).

Almost surely, 2^12299527205 is an apocalyptic number.

It is an amenable number.

12299527205 is a deficient number, since it is larger than the sum of its proper divisors (4568395867).

12299527205 is an equidigital number, since it uses as much as digits as its factorization.

12299527205 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 351415075.

The product of its (nonzero) digits is 226800, while the sum is 44.

The spelling of 12299527205 in words is "twelve billion, two hundred ninety-nine million, five hundred twenty-seven thousand, two hundred five".