11313553002245 has 24 divisors (see below), whose sum is σ = 14707338230376. Its totient is φ = 8350978791168.

The previous prime is 11313553002217. The next prime is 11313553002253. The reversal of 11313553002245 is 54220035531311.

It is a happy number.

It can be written as a sum of positive squares in 12 ways, for example, as 7601854065316 + 3711698936929 = 2757146^2 + 1926577^2 .

It is not a de Polignac number, because 11313553002245 - 2³⁰ = 11312479260421 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 981914 + ... + 4857083.

It is an arithmetic number, because the mean of its divisors is an integer number (612805759599).

Almost surely, 2^{11313553002245} is an apocalyptic number.

It is an amenable number.

11313553002245 is a deficient number, since it is larger than the sum of its proper divisors (3393785228131).

11313553002245 is a wasteful number, since it uses less digits than its factorization.

11313553002245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5841321 (or 5841308 counting only the distinct ones).

The product of its (nonzero) digits is 54000, while the sum is 35.

Adding to 11313553002245 its reverse (54220035531311), we get a palindrome (65533588533556).

The spelling of 11313553002245 in words is "eleven trillion, three hundred thirteen billion, five hundred fifty-three million, two thousand, two hundred forty-five".