5055340442 has 8 divisors (see below), whose sum is σ = 7668213300. Its totient is φ = 2499269344.

The previous prime is 5055340427. The next prime is 5055340457. The reversal of 5055340442 is 2440435505.

It is an interprime number because it is at equal distance from previous prime (5055340427) and next prime (5055340457).

It can be written as a sum of positive squares in 2 ways, for example, as 3980221921 + 1075118521 = 63089^2 + 32789^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 5055340399 and 5055340408.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14200217 + ... + 14200572.

Almost surely, 2^5055340442 is an apocalyptic number.

5055340442 is a deficient number, since it is larger than the sum of its proper divisors (2612872858).

5055340442 is a wasteful number, since it uses less digits than its factorization.

5055340442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28400880.

The product of its (nonzero) digits is 48000, while the sum is 32.

The square root of 5055340442 is about 71100.9173077254. The cubic root of 5055340442 is about 1716.2615352303.

Adding to 5055340442 its reverse (2440435505), we get a palindrome (7495775947).

The spelling of 5055340442 in words is "five billion, fifty-five million, three hundred forty thousand, four hundred forty-two".