5542542422 has 8 divisors (see below), whose sum is σ = 8323869096. Its totient is φ = 2767919392.

The previous prime is 5542542389. The next prime is 5542542427. The reversal of 5542542422 is 2242452455.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-3 number, since 3×5542542422³ (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 (5542542427) 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 3 ways as a sum of consecutive naturals, for example, 1673843 + ... + 1677150.

It is an arithmetic number, because the mean of its divisors is an integer number (1040483637).

Almost surely, 2^5542542422 is an apocalyptic number.

5542542422 is a deficient number, since it is larger than the sum of its proper divisors (2781326674).

5542542422 is a wasteful number, since it uses less digits than its factorization.

5542542422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3351822.

The product of its digits is 128000, while the sum is 35.

The square root of 5542542422 is about 74448.2533173210. The cubic root of 5542542422 is about 1769.7136823945.

Adding to 5542542422 its reverse (2242452455), we get a palindrome (7784994877).

The spelling of 5542542422 in words is "five billion, five hundred forty-two million, five hundred forty-two thousand, four hundred twenty-two".