813114733366 has 32 divisors (see below), whose sum is σ = 1369398713760. Its totient is φ = 359640013824.

The previous prime is 813114733357. The next prime is 813114733367. The reversal of 813114733366 is 663337411318.

It is a super-2 number, since 2×813114733366² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (813114733367) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6802011 + ... + 6920518.

It is an arithmetic number, because the mean of its divisors is an integer number (42793709805).

Almost surely, 2^813114733366 is an apocalyptic number.

813114733366 is a gapful number since it is divisible by the number (86) formed by its first and last digit.

813114733366 is a deficient number, since it is larger than the sum of its proper divisors (556283980394).

813114733366 is a wasteful number, since it uses less digits than its factorization.

813114733366 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13722640.

The product of its digits is 653184, while the sum is 46.

The spelling of 813114733366 in words is "eight hundred thirteen billion, one hundred fourteen million, seven hundred thirty-three thousand, three hundred sixty-six".