5543121150 has 216 divisors, whose sum is σ = 18083061360. Its totient is φ = 1192273920.

The previous prime is 5543121131. The next prime is 5543121151. The reversal of 5543121150 is 511213455.

5543121150 is a `hidden beast` number, since 5 + 543 + 1 + 2 + 115 + 0 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5543121151) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 107 ways as a sum of consecutive naturals, for example, 907306 + ... + 913394.

Almost surely, 2^5543121150 is an apocalyptic number.

5543121150 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 5543121150, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9041530680).

5543121150 is an abundant number, since it is smaller than the sum of its proper divisors (12539940210).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5543121150 is a wasteful number, since it uses less digits than its factorization.

5543121150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6148 (or 6123 counting only the distinct ones).

The product of its (nonzero) digits is 3000, while the sum is 27.

The square root of 5543121150 is about 74452.1399961076. The cubic root of 5543121150 is about 1769.7752755009.

The spelling of 5543121150 in words is "five billion, five hundred forty-three million, one hundred twenty-one thousand, one hundred fifty".