5553145143 has 144 divisors (see below), whose sum is σ = 10593972480. Its totient is φ = 2736654336.

The previous prime is 5553145141. The next prime is 5553145159. The reversal of 5553145143 is 3415413555.

5553145143 is a `hidden beast` number, since 5 + 553 + 14 + 51 + 43 = 666.

It is not a de Polignac number, because 5553145143 - 2¹ = 5553145141 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5553145098 and 5553145107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5553145141) 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 143 ways as a sum of consecutive naturals, for example, 19622280 + ... + 19622562.

Almost surely, 2^5553145143 is an apocalyptic number.

5553145143 is a deficient number, since it is larger than the sum of its proper divisors (5040827337).

5553145143 is a wasteful number, since it uses less digits than its factorization.

5553145143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 438 (or 422 counting only the distinct ones).

The product of its digits is 90000, while the sum is 36.

The square root of 5553145143 is about 74519.4279567416. The cubic root of 5553145143 is about 1770.8414336948.

Adding to 5553145143 its reverse (3415413555), we get a palindrome (8968558698).

The spelling of 5553145143 in words is "five billion, five hundred fifty-three million, one hundred forty-five thousand, one hundred forty-three".