5071527532668 has 24 divisors (see below), whose sum is σ = 11833624311040. Its totient is φ = 1690500596400.

The previous prime is 5071527532649. The next prime is 5071527532763. The reversal of 5071527532668 is 8662357251705.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1670493 + ... + 3596331.

Almost surely, 2^{5071527532668} is an apocalyptic number.

It is an amenable number.

5071527532668 is an abundant number, since it is smaller than the sum of its proper divisors (6762096778372).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5071527532668 is a wasteful number, since it uses less digits than its factorization.

5071527532668 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2145297 (or 2145295 counting only the distinct ones).

The product of its (nonzero) digits is 21168000, while the sum is 57.

The spelling of 5071527532668 in words is "five trillion, seventy-one billion, five hundred twenty-seven million, five hundred thirty-two thousand, six hundred sixty-eight".