12260320562053 has 16 divisors (see below), whose sum is σ = 12748501615104. Its totient is φ = 11782293212160.

The previous prime is 12260320562027. The next prime is 12260320562057. The reversal of 12260320562053 is 35026502306221.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12260320562053 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 (12260320562057) 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 15 ways as a sum of consecutive naturals, for example, 2051425 + ... + 5359942.

It is an arithmetic number, because the mean of its divisors is an integer number (796781350944).

Almost surely, 2^{12260320562053} is an apocalyptic number.

It is an amenable number.

12260320562053 is a deficient number, since it is larger than the sum of its proper divisors (488181053051).

12260320562053 is an equidigital number, since it uses as much as digits as its factorization.

12260320562053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7412052.

The product of its (nonzero) digits is 129600, while the sum is 37.

Adding to 12260320562053 its reverse (35026502306221), we get a palindrome (47286822868274).

The spelling of 12260320562053 in words is "twelve trillion, two hundred sixty billion, three hundred twenty million, five hundred sixty-two thousand, fifty-three".