103322132909 has 2 divisors, whose sum is σ = 103322132910. Its totient is φ = 103322132908.

The previous prime is 103322132873. The next prime is 103322132933. The reversal of 103322132909 is 909231223301.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 102986437225 + 335695684 = 320915^2 + 18322^2 .

It is a cyclic number.

It is not a de Polignac number, because 103322132909 - 2³⁶ = 34602656173 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (103322132009) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51661066454 + 51661066455.

It is an arithmetic number, because the mean of its divisors is an integer number (51661066455).

Almost surely, 2^103322132909 is an apocalyptic number.

It is an amenable number.

103322132909 is a deficient number, since it is larger than the sum of its proper divisors (1).

103322132909 is an equidigital number, since it uses as much as digits as its factorization.

103322132909 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 17496, while the sum is 35.

The spelling of 103322132909 in words is "one hundred three billion, three hundred twenty-two million, one hundred thirty-two thousand, nine hundred nine".