6204642420433 has 2 divisors, whose sum is σ = 6204642420434. Its totient is φ = 6204642420432.

The previous prime is 6204642420373. The next prime is 6204642420499. The reversal of 6204642420433 is 3340242464026.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5973957212224 + 230685208209 = 2444168^2 + 480297^2 .

It is a cyclic number.

It is not a de Polignac number, because 6204642420433 - 2²¹ = 6204640323281 is a prime.

It is not a weakly prime, because it can be changed into another prime (6204642420233) 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 as a sum of consecutive naturals, namely, 3102321210216 + 3102321210217.

It is an arithmetic number, because the mean of its divisors is an integer number (3102321210217).

Almost surely, 2^{6204642420433} is an apocalyptic number.

It is an amenable number.

6204642420433 is a deficient number, since it is larger than the sum of its proper divisors (1).

6204642420433 is an equidigital number, since it uses as much as digits as its factorization.

6204642420433 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 663552, while the sum is 40.

Adding to 6204642420433 its reverse (3340242464026), we get a palindrome (9544884884459).

The spelling of 6204642420433 in words is "six trillion, two hundred four billion, six hundred forty-two million, four hundred twenty thousand, four hundred thirty-three".