223312332213011 has 4 divisors (see below), whose sum is σ = 223389256891152. Its totient is φ = 223235407534872.

The previous prime is 223312332212933. The next prime is 223312332213037. The reversal of 223312332213011 is 110312233213322.

223312332213011 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-223312332213011 is a prime.

It is a super-2 number, since 2×223312332213011² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (223312332203011) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 38462334716 + ... + 38462340521.

It is an arithmetic number, because the mean of its divisors is an integer number (55847314222788).

Almost surely, 2^{223312332213011} is an apocalyptic number.

223312332213011 is a deficient number, since it is larger than the sum of its proper divisors (76924678141).

223312332213011 is an equidigital number, since it uses as much as digits as its factorization.

223312332213011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76924678140.

The product of its (nonzero) digits is 7776, while the sum is 29.

Adding to 223312332213011 its reverse (110312233213322), we get a palindrome (333624565426333).

The spelling of 223312332213011 in words is "two hundred twenty-three trillion, three hundred twelve billion, three hundred thirty-two million, two hundred thirteen thousand, eleven".