711066620672 has 36 divisors (see below), whose sum is σ = 1433135842320. Its totient is φ = 352081517568.

The previous prime is 711066620633. The next prime is 711066620681. The reversal of 711066620672 is 276026660117.

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 3 ways as a sum of consecutive naturals, for example, 13457147 + ... + 13509882.

Almost surely, 2^711066620672 is an apocalyptic number.

It is an amenable number.

711066620672 is an abundant number, since it is smaller than the sum of its proper divisors (722069221648).

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

711066620672 is a wasteful number, since it uses less digits than its factorization.

711066620672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26967148 (or 26967134 counting only the distinct ones).

The product of its (nonzero) digits is 254016, while the sum is 44.

The spelling of 711066620672 in words is "seven hundred eleven billion, sixty-six million, six hundred twenty thousand, six hundred seventy-two".