662223544353 has 96 divisors (see below), whose sum is σ = 1152444174336. Its totient is φ = 372199546368.

The previous prime is 662223544337. The next prime is 662223544399. The reversal of 662223544353 is 353445322266.

It is a happy number.

662223544353 is a `hidden beast` number, since 6 + 6 + 22 + 235 + 44 + 353 = 666.

It is not a de Polignac number, because 662223544353 - 2⁴ = 662223544337 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 662223544299 and 662223544308.

It is not an unprimeable number, because it can be changed into a prime (662223544453) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 26882200 + ... + 26906822.

It is an arithmetic number, because the mean of its divisors is an integer number (12004626816).

Almost surely, 2^662223544353 is an apocalyptic number.

662223544353 is a gapful number since it is divisible by the number (63) formed by its first and last digit.

It is an amenable number.

662223544353 is a deficient number, since it is larger than the sum of its proper divisors (490220629983).

662223544353 is a wasteful number, since it uses less digits than its factorization.

662223544353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24905 (or 24893 counting only the distinct ones).

The product of its digits is 3110400, while the sum is 45.

The spelling of 662223544353 in words is "six hundred sixty-two billion, two hundred twenty-three million, five hundred forty-four thousand, three hundred fifty-three".