711782548312 has 16 divisors (see below), whose sum is σ = 1455918849000. Its totient is φ = 323537521920.

The previous prime is 711782548307. The next prime is 711782548313. The reversal of 711782548312 is 213845287117.

711782548312 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×711782548312² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (711782548313) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4044218937 + ... + 4044219112.

Almost surely, 2^711782548312 is an apocalyptic number.

It is an amenable number.

711782548312 is an abundant number, since it is smaller than the sum of its proper divisors (744136300688).

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

711782548312 is a wasteful number, since it uses less digits than its factorization.

711782548312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8088438066 (or 8088438062 counting only the distinct ones).

The product of its digits is 752640, while the sum is 49.

The spelling of 711782548312 in words is "seven hundred eleven billion, seven hundred eighty-two million, five hundred forty-eight thousand, three hundred twelve".