5578008071 has 2 divisors, whose sum is σ = 5578008072. Its totient is φ = 5578008070.

The previous prime is 5578008067. The next prime is 5578008089. The reversal of 5578008071 is 1708008755.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5578008071 - 2² = 5578008067 is a prime.

It is a super-2 number, since 2×5578008071² = 62228348080282282082, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5578008061) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2789004035 + 2789004036.

It is an arithmetic number, because the mean of its divisors is an integer number (2789004036).

Almost surely, 2^5578008071 is an apocalyptic number.

5578008071 is a deficient number, since it is larger than the sum of its proper divisors (1).

5578008071 is an equidigital number, since it uses as much as digits as its factorization.

5578008071 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 78400, while the sum is 41.

The square root of 5578008071 is about 74686.0634322094. The cubic root of 5578008071 is about 1773.4803440797.

The spelling of 5578008071 in words is "five billion, five hundred seventy-eight million, eight thousand, seventy-one".