5512203544121 has 8 divisors (see below), whose sum is σ = 5648078316384. Its totient is φ = 5376396904480.

The previous prime is 5512203544097. The next prime is 5512203544181. The reversal of 5512203544121 is 1214453022155.

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 5512203544121 - 2¹⁴ = 5512203527737 is a prime.

It is a super-2 number, since 2×5512203544121² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5512203544181) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16869335 + ... + 17192988.

It is an arithmetic number, because the mean of its divisors is an integer number (706009789548).

Almost surely, 2^{5512203544121} is an apocalyptic number.

It is an amenable number.

5512203544121 is a deficient number, since it is larger than the sum of its proper divisors (135874772263).

5512203544121 is a wasteful number, since it uses less digits than its factorization.

5512203544121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34066311.

The product of its (nonzero) digits is 48000, while the sum is 35.

Adding to 5512203544121 its reverse (1214453022155), we get a palindrome (6726656566276).

The spelling of 5512203544121 in words is "five trillion, five hundred twelve billion, two hundred three million, five hundred forty-four thousand, one hundred twenty-one".