103023231322009 has 2 divisors, whose sum is σ = 103023231322010. Its totient is φ = 103023231322008.

The previous prime is 103023231321977. The next prime is 103023231322019. The reversal of 103023231322009 is 900223132320301.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 70115971166784 + 32907260155225 = 8373528^2 + 5736485^2 .

It is a cyclic number.

It is not a de Polignac number, because 103023231322009 - 2⁵ = 103023231321977 is a prime.

It is a super-2 number, since 2×103023231322009² (a number of 29 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (103023231322019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51511615661004 + 51511615661005.

It is an arithmetic number, because the mean of its divisors is an integer number (51511615661005).

Almost surely, 2^{103023231322009} is an apocalyptic number.

It is an amenable number.

103023231322009 is a deficient number, since it is larger than the sum of its proper divisors (1).

103023231322009 is an equidigital number, since it uses as much as digits as its factorization.

103023231322009 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 11664, while the sum is 31.

The spelling of 103023231322009 in words is "one hundred three trillion, twenty-three billion, two hundred thirty-one million, three hundred twenty-two thousand, nine".