812113800710674 has 48 divisors (see below), whose sum is σ = 1534118591767104. Its totient is φ = 315610976625120.

The previous prime is 812113800710647. The next prime is 812113800710749. The reversal of 812113800710674 is 476017008311218.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 603113404 + ... + 604458439.

It is an arithmetic number, because the mean of its divisors is an integer number (31960803995148).

Almost surely, 2^{812113800710674} is an apocalyptic number.

812113800710674 is a deficient number, since it is larger than the sum of its proper divisors (722004791056430).

812113800710674 is a wasteful number, since it uses less digits than its factorization.

812113800710674 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1207572271 (or 1207572260 counting only the distinct ones).

The product of its (nonzero) digits is 451584, while the sum is 49.

The spelling of 812113800710674 in words is "eight hundred twelve trillion, one hundred thirteen billion, eight hundred million, seven hundred ten thousand, six hundred seventy-four".