223232200442 has 16 divisors (see below), whose sum is σ = 342389382912. Its totient is φ = 109108193040.

The previous prime is 223232200441. The next prime is 223232200459. The reversal of 223232200442 is 244002232322.

It is a super-3 number, since 3×223232200442³ (a number of 35 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (223232200441) 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, 1369118 + ... + 1523465.

It is an arithmetic number, because the mean of its divisors is an integer number (21399336432).

Almost surely, 2^223232200442 is an apocalyptic number.

223232200442 is a deficient number, since it is larger than the sum of its proper divisors (119157182470).

223232200442 is a wasteful number, since it uses less digits than its factorization.

223232200442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2893453.

The product of its (nonzero) digits is 9216, while the sum is 26.

Adding to 223232200442 its reverse (244002232322), we get a palindrome (467234432764).

The spelling of 223232200442 in words is "two hundred twenty-three billion, two hundred thirty-two million, two hundred thousand, four hundred forty-two".