5505231542 has 16 divisors (see below), whose sum is σ = 8435750400. Its totient is φ = 2693345448.

The previous prime is 5505231541. The next prime is 5505231607. The reversal of 5505231542 is 2451325055.

It is a junction number, because it is equal to n+sod(n) for n = 5505231499 and 5505231508.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5505231541) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 711209 + ... + 718907.

It is an arithmetic number, because the mean of its divisors is an integer number (527234400).

Almost surely, 2^5505231542 is an apocalyptic number.

5505231542 is a deficient number, since it is larger than the sum of its proper divisors (2930518858).

5505231542 is a wasteful number, since it uses less digits than its factorization.

5505231542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15355.

The product of its (nonzero) digits is 30000, while the sum is 32.

The square root of 5505231542 is about 74197.2475365495. The cubic root of 5505231542 is about 1765.7336619900.

Adding to 5505231542 its reverse (2451325055), we get a palindrome (7956556597).

The spelling of 5505231542 in words is "five billion, five hundred five million, two hundred thirty-one thousand, five hundred forty-two".