12206541550613 has 8 divisors (see below), whose sum is σ = 12224082676608. Its totient is φ = 12189007002384.

The previous prime is 12206541550597. The next prime is 12206541550699. The reversal of 12206541550613 is 31605514560221.

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 12206541550613 - 2⁴ = 12206541550597 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12206511550613) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2075720 + ... + 5359262.

It is an arithmetic number, because the mean of its divisors is an integer number (1528010334576).

Almost surely, 2^{12206541550613} is an apocalyptic number.

It is an amenable number.

12206541550613 is a deficient number, since it is larger than the sum of its proper divisors (17541125995).

12206541550613 is an equidigital number, since it uses as much as digits as its factorization.

12206541550613 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3288883.

The product of its (nonzero) digits is 216000, while the sum is 41.

The spelling of 12206541550613 in words is "twelve trillion, two hundred six billion, five hundred forty-one million, five hundred fifty thousand, six hundred thirteen".