3240200345503 has 8 divisors (see below), whose sum is σ = 3534798640896. Its totient is φ = 2945607821400.

The previous prime is 3240200345461. The next prime is 3240200345537. The reversal of 3240200345503 is 3055430020423.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3240200345503 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 (3240200345903) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 224151 + ... + 2555512.

It is an arithmetic number, because the mean of its divisors is an integer number (441849830112).

Almost surely, 2^{3240200345503} is an apocalyptic number.

3240200345503 is a deficient number, since it is larger than the sum of its proper divisors (294598295393).

3240200345503 is a wasteful number, since it uses less digits than its factorization.

3240200345503 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2885645.

The product of its (nonzero) digits is 43200, while the sum is 31.

Adding to 3240200345503 its reverse (3055430020423), we get a palindrome (6295630365926).

The spelling of 3240200345503 in words is "three trillion, two hundred forty billion, two hundred million, three hundred forty-five thousand, five hundred three".