812482843334 has 16 divisors (see below), whose sum is σ = 1236947070528. Its totient is φ = 400167475752.

The previous prime is 812482843331. The next prime is 812482843351. The reversal of 812482843334 is 433348284218.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (812482843331) 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 7 ways as a sum of consecutive naturals, for example, 7955357 + ... + 8056839.

It is an arithmetic number, because the mean of its divisors is an integer number (77309191908).

Almost surely, 2^812482843334 is an apocalyptic number.

812482843334 is a deficient number, since it is larger than the sum of its proper divisors (424464227194).

812482843334 is a wasteful number, since it uses less digits than its factorization.

812482843334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 161299.

The product of its digits is 3538944, while the sum is 50.

The spelling of 812482843334 in words is "eight hundred twelve billion, four hundred eighty-two million, eight hundred forty-three thousand, three hundred thirty-four".