223241045202 has 108 divisors (see below), whose sum is σ = 576052147710. Its totient is φ = 62299371456.

The previous prime is 223241045191. The next prime is 223241045207. The reversal of 223241045202 is 202540142322.

223241045202 is a `hidden beast` number, since 2 + 2 + 3 + 2 + 410 + 45 + 202 = 666.

It can be written as a sum of positive squares in only one way, i.e., 214590371121 + 8650674081 = 463239^2 + 93009^2 .

It is a super-3 number, since 3×223241045202³ (a number of 35 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (223241045207) by changing a digit.

It is a polite number, since it can be written in 53 ways as a sum of consecutive naturals, for example, 1562374 + ... + 1699262.

Almost surely, 2^223241045202 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 223241045202, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (288026073855).

223241045202 is an abundant number, since it is smaller than the sum of its proper divisors (352811102508).

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

223241045202 is a wasteful number, since it uses less digits than its factorization.

223241045202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136997 (or 136944 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 27.

Adding to 223241045202 its reverse (202540142322), we get a palindrome (425781187524).

The spelling of 223241045202 in words is "two hundred twenty-three billion, two hundred forty-one million, forty-five thousand, two hundred two".