5005050050057 has 4 divisors (see below), whose sum is σ = 5009563171140. Its totient is φ = 5000536928976.

The previous prime is 5005050050053. The next prime is 5005050050101. The reversal of 5005050050057 is 7500500505005.

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

It can be written as a sum of positive squares in 2 ways, for example, as 2400380067856 + 2604669982201 = 1549316^2 + 1613899^2 .

It is a cyclic number.

It is not a de Polignac number, because 5005050050057 - 2² = 5005050050053 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5005050050053) 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, 2256558878 + ... + 2256561095.

It is an arithmetic number, because the mean of its divisors is an integer number (1252390792785).

Almost surely, 2^{5005050050057} is an apocalyptic number.

It is an amenable number.

5005050050057 is a deficient number, since it is larger than the sum of its proper divisors (4513121083).

5005050050057 is a wasteful number, since it uses less digits than its factorization.

5005050050057 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4513121082.

The product of its (nonzero) digits is 21875, while the sum is 32.

The spelling of 5005050050057 in words is "five trillion, five billion, fifty million, fifty thousand, fifty-seven".