71652281075000 has 48 divisors (see below), whose sum is σ = 167924285985960. Its totient is φ = 28660912420000.

The previous prime is 71652281074981. The next prime is 71652281075003. The reversal of 71652281075000 is 57018225617.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (71652281075003) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 1433020622 + ... + 1433070621.

Almost surely, 2^{71652281075000} is an apocalyptic number.

It is an amenable number.

71652281075000 is an abundant number, since it is smaller than the sum of its proper divisors (96272004910960).

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

71652281075000 is an equidigital number, since it uses as much as digits as its factorization.

71652281075000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2866091274 (or 2866091250 counting only the distinct ones).

The product of its (nonzero) digits is 235200, while the sum is 44.

The spelling of 71652281075000 in words is "seventy-one trillion, six hundred fifty-two billion, two hundred eighty-one million, seventy-five thousand".