5005055832578 has 4 divisors (see below), whose sum is σ = 7507583748870. Its totient is φ = 2502527916288.

The previous prime is 5005055832547. The next prime is 5005055832607. The reversal of 5005055832578 is 8752385505005.

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

It can be written as a sum of positive squares in only one way, i.e., 4316725094929 + 688330737649 = 2077673^2 + 829657^2 .

It is a super-2 number, since 2×5005055832578² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1251263958143 + ... + 1251263958146.

Almost surely, 2^{5005055832578} is an apocalyptic number.

5005055832578 is a deficient number, since it is larger than the sum of its proper divisors (2502527916292).

5005055832578 is a wasteful number, since it uses less digits than its factorization.

5005055832578 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2502527916291.

The product of its (nonzero) digits is 8400000, while the sum is 53.

The spelling of 5005055832578 in words is "five trillion, five billion, fifty-five million, eight hundred thirty-two thousand, five hundred seventy-eight".