10021441403 has 2 divisors, whose sum is σ = 10021441404. Its totient is φ = 10021441402.

The previous prime is 10021441369. The next prime is 10021441427. The reversal of 10021441403 is 30414412001.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10021441403 - 2⁸ = 10021441147 is a prime.

It is not a weakly prime, because it can be changed into another prime (10021411403) 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, 5010720701 + 5010720702.

It is an arithmetic number, because the mean of its divisors is an integer number (5010720702).

Almost surely, 2^10021441403 is an apocalyptic number.

10021441403 is a deficient number, since it is larger than the sum of its proper divisors (1).

10021441403 is an equidigital number, since it uses as much as digits as its factorization.

10021441403 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 10021441403 its reverse (30414412001), we get a palindrome (40435853404).

The spelling of 10021441403 in words is "ten billion, twenty-one million, four hundred forty-one thousand, four hundred three".