4243222401041 has 32 divisors (see below), whose sum is σ = 4739027731200. Its totient is φ = 3772300896000.

The previous prime is 4243222401031. The next prime is 4243222401049. The reversal of 4243222401041 is 1401042223424.

It is a happy number.

It is a de Polignac number, because none of the positive numbers 2^k-4243222401041 is a prime.

It is a super-2 number, since 2×4243222401041² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4243222400995 and 4243222401013.

It is not an unprimeable number, because it can be changed into a prime (4243222401049) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 596876795 + ... + 596883903.

It is an arithmetic number, because the mean of its divisors is an integer number (148094616600).

Almost surely, 2^{4243222401041} is an apocalyptic number.

It is an amenable number.

4243222401041 is a deficient number, since it is larger than the sum of its proper divisors (495805330159).

4243222401041 is a wasteful number, since it uses less digits than its factorization.

4243222401041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10889.

The product of its (nonzero) digits is 12288, while the sum is 29.

Adding to 4243222401041 its reverse (1401042223424), we get a palindrome (5644264624465).

The spelling of 4243222401041 in words is "four trillion, two hundred forty-three billion, two hundred twenty-two million, four hundred one thousand, forty-one".