10200320479 has 2 divisors, whose sum is σ = 10200320480. Its totient is φ = 10200320478.

The previous prime is 10200320453. The next prime is 10200320497. The reversal of 10200320479 is 97402300201.

Together with next prime (10200320497) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10200320479 - 2²¹ = 10198223327 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10200320419) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5100160239 + 5100160240.

It is an arithmetic number, because the mean of its divisors is an integer number (5100160240).

Almost surely, 2^10200320479 is an apocalyptic number.

10200320479 is a deficient number, since it is larger than the sum of its proper divisors (1).

10200320479 is an equidigital number, since it uses as much as digits as its factorization.

10200320479 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3024, while the sum is 28.

The spelling of 10200320479 in words is "ten billion, two hundred million, three hundred twenty thousand, four hundred seventy-nine".