71566010075332 has 48 divisors (see below), whose sum is σ = 138001460244480. Its totient is φ = 32344092093600.

The previous prime is 71566010075323. The next prime is 71566010075347. The reversal of 71566010075332 is 23357001066517.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 213748678 + ... + 214083229.

It is an arithmetic number, because the mean of its divisors is an integer number (2875030421760).

Almost surely, 2^{71566010075332} is an apocalyptic number.

It is an amenable number.

71566010075332 is a deficient number, since it is larger than the sum of its proper divisors (66435450169148).

71566010075332 is a wasteful number, since it uses less digits than its factorization.

71566010075332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 427832032 (or 427832030 counting only the distinct ones).

The product of its (nonzero) digits is 793800, while the sum is 46.

The spelling of 71566010075332 in words is "seventy-one trillion, five hundred sixty-six billion, ten million, seventy-five thousand, three hundred thirty-two".