4335220042201 has 4 divisors (see below), whose sum is σ = 4336602009012. Its totient is φ = 4333838075392.

The previous prime is 4335220042189. The next prime is 4335220042249. The reversal of 4335220042201 is 1022400225334.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 4048164120025 + 287055922176 = 2012005^2 + 535776^2 .

It is a cyclic number.

It is not a de Polignac number, because 4335220042201 - 2⁷ = 4335220042073 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4335220042201.

It is not an unprimeable number, because it can be changed into a prime (4335220042001) 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, 690978700 + ... + 690984973.

It is an arithmetic number, because the mean of its divisors is an integer number (1084150502253).

Almost surely, 2^{4335220042201} is an apocalyptic number.

It is an amenable number.

4335220042201 is a deficient number, since it is larger than the sum of its proper divisors (1381966811).

4335220042201 is a wasteful number, since it uses less digits than its factorization.

4335220042201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1381966810.

The product of its (nonzero) digits is 11520, while the sum is 28.

Adding to 4335220042201 its reverse (1022400225334), we get a palindrome (5357620267535).

The spelling of 4335220042201 in words is "four trillion, three hundred thirty-five billion, two hundred twenty million, forty-two thousand, two hundred one".