223350765220352 has 480 divisors, whose sum is σ = 582540627138624. Its totient is φ = 84561452236800.

The previous prime is 223350765220339. The next prime is 223350765220397. The reversal of 223350765220352 is 253022567053322.

It is a junction number, because it is equal to n+sod(n) for n = 223350765220297 and 223350765220306.

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 47 ways as a sum of consecutive naturals, for example, 1397146058 + ... + 1397305910.

Almost surely, 2^{223350765220352} is an apocalyptic number.

223350765220352 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 223350765220352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (291270313569312).

223350765220352 is an abundant number, since it is smaller than the sum of its proper divisors (359189861918272).

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

223350765220352 is a wasteful number, since it uses less digits than its factorization.

223350765220352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 160040 (or 160017 counting only the distinct ones).

The product of its (nonzero) digits is 4536000, while the sum is 47.

The spelling of 223350765220352 in words is "two hundred twenty-three trillion, three hundred fifty billion, seven hundred sixty-five million, two hundred twenty thousand, three hundred fifty-two".