111243334224002 has 16 divisors (see below), whose sum is σ = 167000222430720. Its totient is φ = 55576594836048.

The previous prime is 111243334223929. The next prime is 111243334224017. The reversal of 111243334224002 is 200422433342111.

It is a happy number.

It is a super-3 number, since 3×111243334224002³ (a number of 43 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 111243334224002.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 173237708 + ... + 173878664.

It is an arithmetic number, because the mean of its divisors is an integer number (10437513901920).

Almost surely, 2^{111243334224002} is an apocalyptic number.

111243334224002 is a deficient number, since it is larger than the sum of its proper divisors (55756888206718).

111243334224002 is a wasteful number, since it uses less digits than its factorization.

111243334224002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 711145.

The product of its (nonzero) digits is 27648, while the sum is 32.

Adding to 111243334224002 its reverse (200422433342111), we get a palindrome (311665767566113).

The spelling of 111243334224002 in words is "one hundred eleven trillion, two hundred forty-three billion, three hundred thirty-four million, two hundred twenty-four thousand, two".