4043140420201 has 4 divisors (see below), whose sum is σ = 4043170731600. Its totient is φ = 4043110108804.

The previous prime is 4043140420177. The next prime is 4043140420211. The reversal of 4043140420201 is 1020240413404.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4043140420201 - 2¹¹ = 4043140418153 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4043140420211) 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, 14954731 + ... + 15222688.

It is an arithmetic number, because the mean of its divisors is an integer number (1010792682900).

Almost surely, 2^{4043140420201} is an apocalyptic number.

It is an amenable number.

4043140420201 is a deficient number, since it is larger than the sum of its proper divisors (30311399).

4043140420201 is a wasteful number, since it uses less digits than its factorization.

4043140420201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30311398.

The product of its (nonzero) digits is 3072, while the sum is 25.

Adding to 4043140420201 its reverse (1020240413404), we get a palindrome (5063380833605).

The spelling of 4043140420201 in words is "four trillion, forty-three billion, one hundred forty million, four hundred twenty thousand, two hundred one".