5505254542 has 4 divisors (see below), whose sum is σ = 8257881816. Its totient is φ = 2752627270.

The previous prime is 5505254537. The next prime is 5505254543. The reversal of 5505254542 is 2454525055.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5505254543) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1376313634 + ... + 1376313637.

It is an arithmetic number, because the mean of its divisors is an integer number (2064470454).

Almost surely, 2^5505254542 is an apocalyptic number.

5505254542 is a deficient number, since it is larger than the sum of its proper divisors (2752627274).

5505254542 is a wasteful number, since it uses less digits than its factorization.

5505254542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2752627273.

The product of its (nonzero) digits is 200000, while the sum is 37.

The square root of 5505254542 is about 74197.4025286600. The cubic root of 5505254542 is about 1765.7361209734.

Adding to 5505254542 its reverse (2454525055), we get a palindrome (7959779597).

The spelling of 5505254542 in words is "five billion, five hundred five million, two hundred fifty-four thousand, five hundred forty-two".