103320330611 has 2 divisors, whose sum is σ = 103320330612. Its totient is φ = 103320330610.

The previous prime is 103320330593. The next prime is 103320330623. The reversal of 103320330611 is 116033023301.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 103320330611 - 2²² = 103316136307 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (103320330511) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51660165305 + 51660165306.

It is an arithmetic number, because the mean of its divisors is an integer number (51660165306).

Almost surely, 2^103320330611 is an apocalyptic number.

103320330611 is a deficient number, since it is larger than the sum of its proper divisors (1).

103320330611 is an equidigital number, since it uses as much as digits as its factorization.

103320330611 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 972, while the sum is 23.

Adding to 103320330611 its reverse (116033023301), we get a palindrome (219353353912).

The spelling of 103320330611 in words is "one hundred three billion, three hundred twenty million, three hundred thirty thousand, six hundred eleven".