4820650685029 has 2 divisors, whose sum is σ = 4820650685030. Its totient is φ = 4820650685028.

The previous prime is 4820650685023. The next prime is 4820650685041. The reversal of 4820650685029 is 9205860560284.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4809148122529 + 11502562500 = 2192977^2 + 107250^2 .

It is a cyclic number.

It is not a de Polignac number, because 4820650685029 - 2¹³ = 4820650676837 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4820650685023) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2410325342514 + 2410325342515.

It is an arithmetic number, because the mean of its divisors is an integer number (2410325342515).

Almost surely, 2^{4820650685029} is an apocalyptic number.

It is an amenable number.

4820650685029 is a deficient number, since it is larger than the sum of its proper divisors (1).

4820650685029 is an equidigital number, since it uses as much as digits as its factorization.

4820650685029 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8294400, while the sum is 55.

The spelling of 4820650685029 in words is "four trillion, eight hundred twenty billion, six hundred fifty million, six hundred eighty-five thousand, twenty-nine".