813802083334 has 16 divisors (see below), whose sum is σ = 1228915828800. Its totient is φ = 404166416040.

The previous prime is 813802083301. The next prime is 813802083359. The reversal of 813802083334 is 433380208318.

It is a congruent number.

It is an unprimeable number.

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, 180772 + ... + 1288519.

It is an arithmetic number, because the mean of its divisors is an integer number (76807239300).

Almost surely, 2^813802083334 is an apocalyptic number.

813802083334 is a deficient number, since it is larger than the sum of its proper divisors (415113745466).

813802083334 is a wasteful number, since it uses less digits than its factorization.

813802083334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1471155.

The product of its (nonzero) digits is 331776, while the sum is 43.

The spelling of 813802083334 in words is "eight hundred thirteen billion, eight hundred two million, eighty-three thousand, three hundred thirty-four".