711825327613 has 4 divisors (see below), whose sum is σ = 749289818560. Its totient is φ = 674360836668.

The previous prime is 711825327611. The next prime is 711825327659. The reversal of 711825327613 is 316723528117.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 316723528117 = 23 ⋅13770588179.

It is a cyclic number.

It is not a de Polignac number, because 711825327613 - 2¹ = 711825327611 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (711825327611) 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, 18732245445 + ... + 18732245482.

It is an arithmetic number, because the mean of its divisors is an integer number (187322454640).

Almost surely, 2^711825327613 is an apocalyptic number.

It is an amenable number.

711825327613 is a deficient number, since it is larger than the sum of its proper divisors (37464490947).

711825327613 is a wasteful number, since it uses less digits than its factorization.

711825327613 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37464490946.

The product of its digits is 423360, while the sum is 46.

The spelling of 711825327613 in words is "seven hundred eleven billion, eight hundred twenty-five million, three hundred twenty-seven thousand, six hundred thirteen".