5542113544 has 64 divisors (see below), whose sum is σ = 11524550400. Its totient is φ = 2477529600.

The previous prime is 5542113539. The next prime is 5542113547. The reversal of 5542113544 is 4453112455.

It is not an unprimeable number, because it can be changed into a prime (5542113547) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1952094 + ... + 1954930.

It is an arithmetic number, because the mean of its divisors is an integer number (180071100).

Almost surely, 2^5542113544 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5542113544, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5762275200).

5542113544 is an abundant number, since it is smaller than the sum of its proper divisors (5982436856).

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

5542113544 is a wasteful number, since it uses less digits than its factorization.

5542113544 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3214 (or 3210 counting only the distinct ones).

The product of its digits is 48000, while the sum is 34.

The square root of 5542113544 is about 74445.3728850894. The cubic root of 5542113544 is about 1769.6680348208.

Adding to 5542113544 its reverse (4453112455), we get a palindrome (9995225999).

It can be divided in two parts, 554211 and 3544, that added together give a palindrome (557755).

The spelling of 5542113544 in words is "five billion, five hundred forty-two million, one hundred thirteen thousand, five hundred forty-four".