5056042463 has 4 divisors (see below), whose sum is σ = 5057081520. Its totient is φ = 5055003408.

The previous prime is 5056042447. The next prime is 5056042477. The reversal of 5056042463 is 3642406505.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 5056042463 - 2⁴ = 5056042447 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5056044463) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 512195 + ... + 521972.

It is an arithmetic number, because the mean of its divisors is an integer number (1264270380).

Almost surely, 2^5056042463 is an apocalyptic number.

5056042463 is a deficient number, since it is larger than the sum of its proper divisors (1039057).

5056042463 is a wasteful number, since it uses less digits than its factorization.

5056042463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1039056.

The product of its (nonzero) digits is 86400, while the sum is 35.

The square root of 5056042463 is about 71105.8539291949. The cubic root of 5056042463 is about 1716.3409757010.

Adding to 5056042463 its reverse (3642406505), we get a palindrome (8698448968).

It can be divided in two parts, 5056042 and 463, that added together give a palindrome (5056505).

The spelling of 5056042463 in words is "five billion, fifty-six million, forty-two thousand, four hundred sixty-three".