223541320332000 has 192 divisors, whose sum is σ = 798896035461888. Its totient is φ = 54191835200000.

The previous prime is 223541320331971. The next prime is 223541320332017. The reversal of 223541320332000 is 233023145322.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 846615426 + ... + 846879425.

It is an arithmetic number, because the mean of its divisors is an integer number (4160916851364).

Almost surely, 2^{223541320332000} is an apocalyptic number.

223541320332000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

223541320332000 is an abundant number, since it is smaller than the sum of its proper divisors (575354715129888).

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

223541320332000 is a wasteful number, since it uses less digits than its factorization.

223541320332000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1693494890 (or 1693494872 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 30.

Adding to 223541320332000 its reverse (233023145322), we get a palindrome (223774343477322).

The spelling of 223541320332000 in words is "two hundred twenty-three trillion, five hundred forty-one billion, three hundred twenty million, three hundred thirty-two thousand".