4224232601111 has 4 divisors (see below), whose sum is σ = 4224344857032. Its totient is φ = 4224120345192.

The previous prime is 4224232601063. The next prime is 4224232601137. The reversal of 4224232601111 is 1111062324224.

It is a happy number.

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-4224232601111 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4224232601311) 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, 56071496 + ... + 56146781.

It is an arithmetic number, because the mean of its divisors is an integer number (1056086214258).

Almost surely, 2^{4224232601111} is an apocalyptic number.

4224232601111 is a deficient number, since it is larger than the sum of its proper divisors (112255921).

4224232601111 is a wasteful number, since it uses less digits than its factorization.

4224232601111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112255920.

The product of its (nonzero) digits is 4608, while the sum is 29.

Adding to 4224232601111 its reverse (1111062324224), we get a palindrome (5335294925335).

The spelling of 4224232601111 in words is "four trillion, two hundred twenty-four billion, two hundred thirty-two million, six hundred one thousand, one hundred eleven".