103321210229 has 2 divisors, whose sum is σ = 103321210230. Its totient is φ = 103321210228.

The previous prime is 103321210207. The next prime is 103321210261. The reversal of 103321210229 is 922012123301.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 96098760004 + 7222450225 = 309998^2 + 84985^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-103321210229 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 103321210198 and 103321210207.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (103321210429) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51660605114 + 51660605115.

It is an arithmetic number, because the mean of its divisors is an integer number (51660605115).

Almost surely, 2^103321210229 is an apocalyptic number.

It is an amenable number.

103321210229 is a deficient number, since it is larger than the sum of its proper divisors (1).

103321210229 is an equidigital number, since it uses as much as digits as its factorization.

103321210229 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1296, while the sum is 26.

The spelling of 103321210229 in words is "one hundred three billion, three hundred twenty-one million, two hundred ten thousand, two hundred twenty-nine".