223232244045 has 16 divisors (see below), whose sum is σ = 357356412672. Its totient is φ = 118995589440.

The previous prime is 223232243933. The next prime is 223232244073. The reversal of 223232244045 is 540442232322.

It is not a de Polignac number, because 223232244045 - 2¹¹ = 223232241997 is a prime.

It is a super-3 number, since 3×223232244045³ (a number of 35 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 223232243997 and 223232244015.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3820501 + ... + 3878490.

It is an arithmetic number, because the mean of its divisors is an integer number (22334775792).

Almost surely, 2^223232244045 is an apocalyptic number.

It is an amenable number.

223232244045 is a deficient number, since it is larger than the sum of its proper divisors (134124168627).

223232244045 is a wasteful number, since it uses less digits than its factorization.

223232244045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7700932.

The product of its (nonzero) digits is 92160, while the sum is 33.

Adding to 223232244045 its reverse (540442232322), we get a palindrome (763674476367).

The spelling of 223232244045 in words is "two hundred twenty-three billion, two hundred thirty-two million, two hundred forty-four thousand, forty-five".