5550042430 has 16 divisors (see below), whose sum is σ = 9995114880. Its totient is φ = 2218897312.

The previous prime is 5550042413. The next prime is 5550042431. The reversal of 5550042430 is 342400555.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5550042431) 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, 118990 + ... + 158929.

It is an arithmetic number, because the mean of its divisors is an integer number (624694680).

Almost surely, 2^5550042430 is an apocalyptic number.

5550042430 is a deficient number, since it is larger than the sum of its proper divisors (4445072450).

5550042430 is a wasteful number, since it uses less digits than its factorization.

5550042430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 279923.

The product of its (nonzero) digits is 12000, while the sum is 28.

The square root of 5550042430 is about 74498.6068997267. The cubic root of 5550042430 is about 1770.5115643918.

Adding to 5550042430 its reverse (342400555), we get a palindrome (5892442985).

The spelling of 5550042430 in words is "five billion, five hundred fifty million, forty-two thousand, four hundred thirty".