11225647161413 has 4 divisors (see below), whose sum is σ = 11290535295468. Its totient is φ = 11160759027360.

The previous prime is 11225647161401. The next prime is 11225647161451. The reversal of 11225647161413 is 31416174652211.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 6647151334849 + 4578495826564 = 2578207^2 + 2139742^2 .

It is a cyclic number.

It is not a de Polignac number, because 11225647161413 - 2¹⁰ = 11225647160389 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 (11225647161013) 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 3 ways as a sum of consecutive naturals, for example, 32444066768 + ... + 32444067113.

It is an arithmetic number, because the mean of its divisors is an integer number (2822633823867).

Almost surely, 2^{11225647161413} is an apocalyptic number.

It is an amenable number.

11225647161413 is a deficient number, since it is larger than the sum of its proper divisors (64888134055).

11225647161413 is an equidigital number, since it uses as much as digits as its factorization.

11225647161413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64888134054.

The product of its digits is 241920, while the sum is 44.

The spelling of 11225647161413 in words is "eleven trillion, two hundred twenty-five billion, six hundred forty-seven million, one hundred sixty-one thousand, four hundred thirteen".