13550114225 has 12 divisors (see below), whose sum is σ = 16803644364. Its totient is φ = 10839121920.

The previous prime is 13550114213. The next prime is 13550114293. The reversal of 13550114225 is 52241105531.

It can be written as a sum of positive squares in 6 ways, for example, as 196925089 + 13353189136 = 14033^2 + 115556^2 .

It is not a de Polignac number, because 13550114225 - 2¹⁰ = 13550113201 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 421937 + ... + 452913.

It is an arithmetic number, because the mean of its divisors is an integer number (1400303697).

Almost surely, 2^13550114225 is an apocalyptic number.

It is an amenable number.

13550114225 is a deficient number, since it is larger than the sum of its proper divisors (3253530139).

13550114225 is a wasteful number, since it uses less digits than its factorization.

13550114225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48484 (or 48479 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 29.

Adding to 13550114225 its reverse (52241105531), we get a palindrome (65791219756).

The spelling of 13550114225 in words is "thirteen billion, five hundred fifty million, one hundred fourteen thousand, two hundred twenty-five".