2220103030913 has 2 divisors, whose sum is σ = 2220103030914. Its totient is φ = 2220103030912.

The previous prime is 2220103030909. The next prime is 2220103030919. The reversal of 2220103030913 is 3190303010222.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2212442055184 + 7660975729 = 1487428^2 + 87527^2 .

It is a cyclic number.

It is not a de Polignac number, because 2220103030913 - 2² = 2220103030909 is a prime.

It is a super-2 number, since 2×2220103030913² (a number of 25 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2220103030919) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1110051515456 + 1110051515457.

It is an arithmetic number, because the mean of its divisors is an integer number (1110051515457).

Almost surely, 2^{2220103030913} is an apocalyptic number.

It is an amenable number.

2220103030913 is a deficient number, since it is larger than the sum of its proper divisors (1).

2220103030913 is an equidigital number, since it uses as much as digits as its factorization.

2220103030913 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1944, while the sum is 26.

The spelling of 2220103030913 in words is "two trillion, two hundred twenty billion, one hundred three million, thirty thousand, nine hundred thirteen".