5543155312 has 20 divisors (see below), whose sum is σ = 10748274120. Its totient is φ = 2769407168.

The previous prime is 5543155301. The next prime is 5543155313. The reversal of 5543155312 is 2135513455.

It is a super-3 number, since 3×5543155312³ (a number of 30 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5543155313) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 114487 + ... + 155542.

It is an arithmetic number, because the mean of its divisors is an integer number (537413706).

Almost surely, 2^5543155312 is an apocalyptic number.

It is an amenable number.

5543155312 is a deficient number, since it is larger than the sum of its proper divisors (5205118808).

5543155312 is a wasteful number, since it uses less digits than its factorization.

5543155312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 271320 (or 271314 counting only the distinct ones).

The product of its digits is 45000, while the sum is 34.

The square root of 5543155312 is about 74452.3694183066. The cubic root of 5543155312 is about 1769.7789111746.

Adding to 5543155312 its reverse (2135513455), we get a palindrome (7678668767).

The spelling of 5543155312 in words is "five billion, five hundred forty-three million, one hundred fifty-five thousand, three hundred twelve".