711800620983 has 12 divisors (see below), whose sum is σ = 1028265802200. Its totient is φ = 474483278256.

The previous prime is 711800620981. The next prime is 711800621179. The reversal of 711800620983 is 389026008117.

711800620983 is a `hidden beast` number, since 7 + 1 + 18 + 0 + 0 + 620 + 9 + 8 + 3 = 666.

It is not a de Polignac number, because 711800620983 - 2¹ = 711800620981 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (711800620981) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4116333 + ... + 4285766.

It is an arithmetic number, because the mean of its divisors is an integer number (85688816850).

Almost surely, 2^711800620983 is an apocalyptic number.

711800620983 is a deficient number, since it is larger than the sum of its proper divisors (316465181217).

711800620983 is a wasteful number, since it uses less digits than its factorization.

711800620983 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8411518 (or 8411515 counting only the distinct ones).

The product of its (nonzero) digits is 145152, while the sum is 45.

The spelling of 711800620983 in words is "seven hundred eleven billion, eight hundred million, six hundred twenty thousand, nine hundred eighty-three".