223256027325100 has 144 divisors (see below), whose sum is σ = 605384917885440. Its totient is φ = 69427782259200.

The previous prime is 223256027325059. The next prime is 223256027325101. The reversal of 223256027325100 is 1523720652322.

It is a super-3 number, since 3×223256027325100³ (a number of 44 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (223256027325101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 29642809 + ... + 36403408.

It is an arithmetic number, because the mean of its divisors is an integer number (4204061929760).

Almost surely, 2^{223256027325100} is an apocalyptic number.

223256027325100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

223256027325100 is an abundant number, since it is smaller than the sum of its proper divisors (382128890560340).

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

223256027325100 is a wasteful number, since it uses less digits than its factorization.

223256027325100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66046688 (or 66046681 counting only the distinct ones).

The product of its (nonzero) digits is 302400, while the sum is 40.

Adding to 223256027325100 its reverse (1523720652322), we get a palindrome (224779747977422).

The spelling of 223256027325100 in words is "two hundred twenty-three trillion, two hundred fifty-six billion, twenty-seven million, three hundred twenty-five thousand, one hundred".