810712130007 has 32 divisors (see below), whose sum is σ = 1183789607616. Its totient is φ = 490469529600.

The previous prime is 810712129973. The next prime is 810712130047. The reversal of 810712130007 is 700031217018.

It is not a de Polignac number, because 810712130007 - 2⁸ = 810712129751 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (810712130047) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4607407 + ... + 4780127.

It is an arithmetic number, because the mean of its divisors is an integer number (36993425238).

Almost surely, 2^810712130007 is an apocalyptic number.

810712130007 is a deficient number, since it is larger than the sum of its proper divisors (373077477609).

810712130007 is a wasteful number, since it uses less digits than its factorization.

810712130007 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 174771.

The product of its (nonzero) digits is 2352, while the sum is 30.

The spelling of 810712130007 in words is "eight hundred ten billion, seven hundred twelve million, one hundred thirty thousand, seven".