711700560660 has 48 divisors (see below), whose sum is σ = 2041365517632. Its totient is φ = 185157868800.

The previous prime is 711700560607. The next prime is 711700560661. The reversal of 711700560660 is 66065007117.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (711700560661) 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 15 ways as a sum of consecutive naturals, for example, 144652126 + ... + 144657045.

It is an arithmetic number, because the mean of its divisors is an integer number (42528448284).

Almost surely, 2^711700560660 is an apocalyptic number.

It is an amenable number.

711700560660 is an abundant number, since it is smaller than the sum of its proper divisors (1329664956972).

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

711700560660 is a wasteful number, since it uses less digits than its factorization.

711700560660 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 289309224 (or 289309222 counting only the distinct ones).

The product of its (nonzero) digits is 52920, while the sum is 39.

Adding to 711700560660 its reverse (66065007117), we get a palindrome (777765567777).

The spelling of 711700560660 in words is "seven hundred eleven billion, seven hundred million, five hundred sixty thousand, six hundred sixty".