53353383363 has 12 divisors (see below), whose sum is σ = 88075426608. Its totient is φ = 30487647600.

The previous prime is 53353383361. The next prime is 53353383397. The reversal of 53353383363 is 36338335335.

53353383363 is a `hidden beast` number, since 5 + 3 + 3 + 533 + 83 + 36 + 3 = 666.

It is not a de Polignac number, because 53353383363 - 2¹ = 53353383361 is a prime.

It is not an unprimeable number, because it can be changed into a prime (53353383361) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 423439488 + ... + 423439613.

It is an arithmetic number, because the mean of its divisors is an integer number (7339618884).

Almost surely, 2^53353383363 is an apocalyptic number.

53353383363 is a deficient number, since it is larger than the sum of its proper divisors (34722043245).

53353383363 is a wasteful number, since it uses less digits than its factorization.

53353383363 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 846879114 (or 846879111 counting only the distinct ones).

The product of its digits is 2624400, while the sum is 45.

The spelling of 53353383363 in words is "fifty-three billion, three hundred fifty-three million, three hundred eighty-three thousand, three hundred sixty-three".