223210030321011 has 8 divisors (see below), whose sum is σ = 297650257344720. Its totient is φ = 148788245088992.

The previous prime is 223210030320973. The next prime is 223210030321043. The reversal of 223210030321011 is 110123030012322.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 223210030321011 - 2⁷ = 223210030320883 is a prime.

It is a super-3 number, since 3×223210030321011³ (a number of 44 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (223210030323011) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4610419680 + ... + 4610468093.

It is an arithmetic number, because the mean of its divisors is an integer number (37206282168090).

Almost surely, 2^{223210030321011} is an apocalyptic number.

223210030321011 is a deficient number, since it is larger than the sum of its proper divisors (74440227023709).

223210030321011 is an equidigital number, since it uses as much as digits as its factorization.

223210030321011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9220895845.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 223210030321011 its reverse (110123030012322), we get a palindrome (333333060333333).

The spelling of 223210030321011 in words is "two hundred twenty-three trillion, two hundred ten billion, thirty million, three hundred twenty-one thousand, eleven".