4040203340501 has 8 divisors (see below), whose sum is σ = 4399495471200. Its totient is φ = 3695576194800.

The previous prime is 4040203340461. The next prime is 4040203340507. The reversal of 4040203340501 is 1050433020404.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4040203340501 - 2³⁰ = 4039129598677 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 (4040203340507) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3666245675 + ... + 3666246776.

It is an arithmetic number, because the mean of its divisors is an integer number (549936933900).

Almost surely, 2^{4040203340501} is an apocalyptic number.

It is an amenable number.

4040203340501 is a deficient number, since it is larger than the sum of its proper divisors (359292130699).

4040203340501 is a wasteful number, since it uses less digits than its factorization.

4040203340501 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7332492499.

The product of its (nonzero) digits is 5760, while the sum is 26.

Adding to 4040203340501 its reverse (1050433020404), we get a palindrome (5090636360905).

The spelling of 4040203340501 in words is "four trillion, forty billion, two hundred three million, three hundred forty thousand, five hundred one".