4043120022201 has 16 divisors (see below), whose sum is σ = 5806864560896. Its totient is φ = 2487491479296.

The previous prime is 4043120022199. The next prime is 4043120022211. The reversal of 4043120022201 is 1022200213404.

It is not a de Polignac number, because 4043120022201 - 2¹ = 4043120022199 is a prime.

It is a super-2 number, since 2×4043120022201² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (4043120022211) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11964145 + ... + 12297438.

It is an arithmetic number, because the mean of its divisors is an integer number (362929035056).

Almost surely, 2^{4043120022201} is an apocalyptic number.

It is an amenable number.

4043120022201 is a deficient number, since it is larger than the sum of its proper divisors (1763744538695).

4043120022201 is a wasteful number, since it uses less digits than its factorization.

4043120022201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24265872.

The product of its (nonzero) digits is 768, while the sum is 21.

Adding to 4043120022201 its reverse (1022200213404), we get a palindrome (5065320235605).

The spelling of 4043120022201 in words is "four trillion, forty-three billion, one hundred twenty million, twenty-two thousand, two hundred one".