103230321101 has 2 divisors, whose sum is σ = 103230321102. Its totient is φ = 103230321100.

The previous prime is 103230321097. The next prime is 103230321107. The reversal of 103230321101 is 101123032301.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 75798349225 + 27431971876 = 275315^2 + 165626^2 .

It is an emirp because it is prime and its reverse (101123032301) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 103230321101 - 2² = 103230321097 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 103230321101.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (103230321107) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51615160550 + 51615160551.

It is an arithmetic number, because the mean of its divisors is an integer number (51615160551).

Almost surely, 2^103230321101 is an apocalyptic number.

It is an amenable number.

103230321101 is a deficient number, since it is larger than the sum of its proper divisors (1).

103230321101 is an equidigital number, since it uses as much as digits as its factorization.

103230321101 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 103230321101 its reverse (101123032301), we get a palindrome (204353353402).

The spelling of 103230321101 in words is "one hundred three billion, two hundred thirty million, three hundred twenty-one thousand, one hundred one".