223012321014 has 16 divisors (see below), whose sum is σ = 509742448128. Its totient is φ = 63717805992.

The previous prime is 223012321013. The next prime is 223012321027. The reversal of 223012321014 is 410123210322.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (223012321013) 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, 2654908542 + ... + 2654908625.

It is an arithmetic number, because the mean of its divisors is an integer number (31858903008).

Almost surely, 2^223012321014 is an apocalyptic number.

223012321014 is an abundant number, since it is smaller than the sum of its proper divisors (286730127114).

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

223012321014 is a wasteful number, since it uses less digits than its factorization.

223012321014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5309817179.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 223012321014 its reverse (410123210322), we get a palindrome (633135531336).

The spelling of 223012321014 in words is "two hundred twenty-three billion, twelve million, three hundred twenty-one thousand, fourteen".