5543513012411 has 4 divisors (see below), whose sum is σ = 6047468740824. Its totient is φ = 5039557284000.

The previous prime is 5543513012381. The next prime is 5543513012621. The reversal of 5543513012411 is 1142103153455.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5543513012411 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5543513012311) 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, 251977864190 + ... + 251977864211.

It is an arithmetic number, because the mean of its divisors is an integer number (1511867185206).

Almost surely, 2^{5543513012411} is an apocalyptic number.

5543513012411 is a deficient number, since it is larger than the sum of its proper divisors (503955728413).

5543513012411 is a wasteful number, since it uses less digits than its factorization.

5543513012411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 503955728412.

The product of its (nonzero) digits is 36000, while the sum is 35.

Adding to 5543513012411 its reverse (1142103153455), we get a palindrome (6685616165866).

The spelling of 5543513012411 in words is "five trillion, five hundred forty-three billion, five hundred thirteen million, twelve thousand, four hundred eleven".