4631920201 has 2 divisors, whose sum is σ = 4631920202. Its totient is φ = 4631920200.

The previous prime is 4631920199. The next prime is 4631920207. The reversal of 4631920201 is 1020291364.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3663154576 + 968765625 = 60524^2 + 31125^2 .

It is a cyclic number.

It is not a de Polignac number, because 4631920201 - 2¹ = 4631920199 is a prime.

Together with 4631920199, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 4631920201.

It is not a weakly prime, because it can be changed into another prime (4631920207) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2315960100 + 2315960101.

It is an arithmetic number, because the mean of its divisors is an integer number (2315960101).

Almost surely, 2^4631920201 is an apocalyptic number.

It is an amenable number.

4631920201 is a deficient number, since it is larger than the sum of its proper divisors (1).

4631920201 is an equidigital number, since it uses as much as digits as its factorization.

4631920201 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2592, while the sum is 28.

The square root of 4631920201 is about 68058.2118557342. The cubic root of 4631920201 is about 1666.9414899119.

The spelling of 4631920201 in words is "four billion, six hundred thirty-one million, nine hundred twenty thousand, two hundred one".