10320441979 has 2 divisors, whose sum is σ = 10320441980. Its totient is φ = 10320441978.

The previous prime is 10320441959. The next prime is 10320442043. The reversal of 10320441979 is 97914402301.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10320441979 - 2⁵ = 10320441947 is a prime.

It is not a weakly prime, because it can be changed into another prime (10320441919) 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, 5160220989 + 5160220990.

It is an arithmetic number, because the mean of its divisors is an integer number (5160220990).

Almost surely, 2^10320441979 is an apocalyptic number.

10320441979 is a deficient number, since it is larger than the sum of its proper divisors (1).

10320441979 is an equidigital number, since it uses as much as digits as its factorization.

10320441979 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 54432, while the sum is 40.

The spelling of 10320441979 in words is "ten billion, three hundred twenty million, four hundred forty-one thousand, nine hundred seventy-nine".