5503452442 has 4 divisors (see below), whose sum is σ = 8255178666. Its totient is φ = 2751726220.

The previous prime is 5503452433. The next prime is 5503452469. The reversal of 5503452442 is 2442543055.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2442543055 = 5 ⋅488508611.

It can be written as a sum of positive squares in only one way, i.e., 5279620921 + 223831521 = 72661^2 + 14961^2 .

It is a junction number, because it is equal to n+sod(n) for n = 5503452398 and 5503452407.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1375863109 + ... + 1375863112.

Almost surely, 2^5503452442 is an apocalyptic number.

5503452442 is a deficient number, since it is larger than the sum of its proper divisors (2751726224).

5503452442 is a wasteful number, since it uses less digits than its factorization.

5503452442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2751726223.

The product of its (nonzero) digits is 96000, while the sum is 34.

The square root of 5503452442 is about 74185.2575785782. The cubic root of 5503452442 is about 1765.5434335262.

Adding to 5503452442 its reverse (2442543055), we get a palindrome (7945995497).

The spelling of 5503452442 in words is "five billion, five hundred three million, four hundred fifty-two thousand, four hundred forty-two".