12299115346 has 24 divisors (see below), whose sum is σ = 21465495936. Its totient is φ = 5269871880.

The previous prime is 12299115337. The next prime is 12299115347. The reversal of 12299115346 is 64351199221.

12299115346 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (12299115347) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 536695 + ... + 559141.

It is an arithmetic number, because the mean of its divisors is an integer number (894395664).

Almost surely, 2^12299115346 is an apocalyptic number.

12299115346 is a deficient number, since it is larger than the sum of its proper divisors (9166380590).

12299115346 is a wasteful number, since it uses less digits than its factorization.

12299115346 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28054 (or 28047 counting only the distinct ones).

The product of its digits is 116640, while the sum is 43.

The spelling of 12299115346 in words is "twelve billion, two hundred ninety-nine million, one hundred fifteen thousand, three hundred forty-six".