6434200652041 has 4 divisors (see below), whose sum is σ = 6434307015552. Its totient is φ = 6434094288532.

The previous prime is 6434200652023. The next prime is 6434200652057. The reversal of 6434200652041 is 1402560024346.

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 a de Polignac number, because none of the positive numbers 2^k-6434200652041 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6434200952041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 53090965 + ... + 53212018.

It is an arithmetic number, because the mean of its divisors is an integer number (1608576753888).

Almost surely, 2^{6434200652041} is an apocalyptic number.

It is an amenable number.

6434200652041 is a deficient number, since it is larger than the sum of its proper divisors (106363511).

6434200652041 is a wasteful number, since it uses less digits than its factorization.

6434200652041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106363510.

The product of its (nonzero) digits is 138240, while the sum is 37.

Adding to 6434200652041 its reverse (1402560024346), we get a palindrome (7836760676387).

The spelling of 6434200652041 in words is "six trillion, four hundred thirty-four billion, two hundred million, six hundred fifty-two thousand, forty-one".