12209046513 has 8 divisors (see below), whose sum is σ = 16395842400. Its totient is φ = 8080807488.

The previous prime is 12209046511. The next prime is 12209046517. The reversal of 12209046513 is 31564090221.

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

It is not a de Polignac number, because 12209046513 - 2¹ = 12209046511 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12209046511) 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, 14638728 + ... + 14639561.

It is an arithmetic number, because the mean of its divisors is an integer number (2049480300).

Almost surely, 2^12209046513 is an apocalyptic number.

It is an amenable number.

12209046513 is a deficient number, since it is larger than the sum of its proper divisors (4186795887).

12209046513 is a wasteful number, since it uses less digits than its factorization.

12209046513 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29278431.

The product of its (nonzero) digits is 12960, while the sum is 33.

The spelling of 12209046513 in words is "twelve billion, two hundred nine million, forty-six thousand, five hundred thirteen".