220303103113 has 2 divisors, whose sum is σ = 220303103114. Its totient is φ = 220303103112.

The previous prime is 220303103107. The next prime is 220303103117. The reversal of 220303103113 is 311301303022.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 215641354384 + 4661748729 = 464372^2 + 68277^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-220303103113 is a prime.

It is a super-2 number, since 2×220303103113² (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (220303103117) 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, 110151551556 + 110151551557.

It is an arithmetic number, because the mean of its divisors is an integer number (110151551557).

Almost surely, 2^220303103113 is an apocalyptic number.

It is an amenable number.

220303103113 is a deficient number, since it is larger than the sum of its proper divisors (1).

220303103113 is an equidigital number, since it uses as much as digits as its factorization.

220303103113 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 220303103113 its reverse (311301303022), we get a palindrome (531604406135).

The spelling of 220303103113 in words is "two hundred twenty billion, three hundred three million, one hundred three thousand, one hundred thirteen".