473253799338 has 160 divisors (see below), whose sum is σ = 1135368748800. Its totient is φ = 146905933824.

The previous prime is 473253799327. The next prime is 473253799411. The reversal of 473253799338 is 833997352374.

473253799338 is a `hidden beast` number, since 4 + 7 + 3 + 2 + 537 + 9 + 93 + 3 + 8 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 56652570 + ... + 56660922.

It is an arithmetic number, because the mean of its divisors is an integer number (7096054680).

Almost surely, 2^473253799338 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 473253799338, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (567684374400).

473253799338 is an abundant number, since it is smaller than the sum of its proper divisors (662114949462).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

473253799338 is a wasteful number, since it uses less digits than its factorization.

473253799338 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8698 (or 8689 counting only the distinct ones).

The product of its digits is 102876480, while the sum is 63.

The spelling of 473253799338 in words is "four hundred seventy-three billion, two hundred fifty-three million, seven hundred ninety-nine thousand, three hundred thirty-eight".