473316681266 has 128 divisors (see below), whose sum is σ = 881123443200. Its totient is φ = 187622645760.

The previous prime is 473316681241. The next prime is 473316681307. The reversal of 473316681266 is 662186613374.

It is a super-3 number, since 3×473316681266³ (a number of 36 digits) contains 333 as substring.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 278912930 + ... + 278914626.

It is an arithmetic number, because the mean of its divisors is an integer number (6883776900).

Almost surely, 2^473316681266 is an apocalyptic number.

473316681266 is a gapful number since it is divisible by the number (46) formed by its first and last digit.

473316681266 is a deficient number, since it is larger than the sum of its proper divisors (407806761934).

473316681266 is a wasteful number, since it uses less digits than its factorization.

473316681266 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2244.

The product of its digits is 5225472, while the sum is 53.

The spelling of 473316681266 in words is "four hundred seventy-three billion, three hundred sixteen million, six hundred eighty-one thousand, two hundred sixty-six".