223358111485 has 16 divisors (see below), whose sum is σ = 272556483840. Its totient is φ = 175671512640.

The previous prime is 223358111479. The next prime is 223358111503. The reversal of 223358111485 is 584111853322.

223358111485 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 223358111485 - 2¹¹ = 223358109437 is a prime.

It is a super-2 number, since 2×223358111485² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 451726 + ... + 806704.

It is an arithmetic number, because the mean of its divisors is an integer number (17034780240).

Almost surely, 2^223358111485 is an apocalyptic number.

It is an amenable number.

223358111485 is a deficient number, since it is larger than the sum of its proper divisors (49198372355).

223358111485 is a wasteful number, since it uses less digits than its factorization.

223358111485 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 357108.

The product of its digits is 230400, while the sum is 43.

The spelling of 223358111485 in words is "two hundred twenty-three billion, three hundred fifty-eight million, one hundred eleven thousand, four hundred eighty-five".