2246013021073 has 2 divisors, whose sum is σ = 2246013021074. Its totient is φ = 2246013021072.

The previous prime is 2246013021067. The next prime is 2246013021121. The reversal of 2246013021073 is 3701203106422.

It is a happy number.

2246013021073 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2209468199184 + 36544821889 = 1486428^2 + 191167^2 .

It is a cyclic number.

It is not a de Polignac number, because 2246013021073 - 2⁴¹ = 46989765521 is a prime.

It is not a weakly prime, because it can be changed into another prime (2246013061073) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1123006510536 + 1123006510537.

It is an arithmetic number, because the mean of its divisors is an integer number (1123006510537).

Almost surely, 2^{2246013021073} is an apocalyptic number.

It is an amenable number.

2246013021073 is a deficient number, since it is larger than the sum of its proper divisors (1).

2246013021073 is an equidigital number, since it uses as much as digits as its factorization.

2246013021073 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12096, while the sum is 31.

Adding to 2246013021073 its reverse (3701203106422), we get a palindrome (5947216127495).

The spelling of 2246013021073 in words is "two trillion, two hundred forty-six billion, thirteen million, twenty-one thousand, seventy-three".