711145732137 has 16 divisors (see below), whose sum is σ = 971372932992. Its totient is φ = 462509079680.

The previous prime is 711145732133. The next prime is 711145732139. The reversal of 711145732137 is 731237541117.

It is a cyclic number.

It is not a de Polignac number, because 711145732137 - 2² = 711145732133 is a prime.

It is not an unprimeable number, because it can be changed into a prime (711145732133) 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, 2315068 + ... + 2604194.

It is an arithmetic number, because the mean of its divisors is an integer number (60710808312).

Almost surely, 2^711145732137 is an apocalyptic number.

It is an amenable number.

711145732137 is a deficient number, since it is larger than the sum of its proper divisors (260227200855).

711145732137 is a wasteful number, since it uses less digits than its factorization.

711145732137 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 309168.

The product of its digits is 123480, while the sum is 42.

The spelling of 711145732137 in words is "seven hundred eleven billion, one hundred forty-five million, seven hundred thirty-two thousand, one hundred thirty-seven".