103011332009 has 2 divisors, whose sum is σ = 103011332010. Its totient is φ = 103011332008.

The previous prime is 103011331991. The next prime is 103011332027. The reversal of 103011332009 is 900233110301.

It is a balanced prime because it is at equal distance from previous prime (103011331991) and next prime (103011332027).

It can be written as a sum of positive squares in only one way, i.e., 64831344400 + 38179987609 = 254620^2 + 195397^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-103011332009 is a prime.

It is a super-2 number, since 2×103011332009² (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (103011332029) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51505666004 + 51505666005.

It is an arithmetic number, because the mean of its divisors is an integer number (51505666005).

Almost surely, 2^103011332009 is an apocalyptic number.

It is an amenable number.

103011332009 is a deficient number, since it is larger than the sum of its proper divisors (1).

103011332009 is an equidigital number, since it uses as much as digits as its factorization.

103011332009 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 486, while the sum is 23.

The spelling of 103011332009 in words is "one hundred three billion, eleven million, three hundred thirty-two thousand, nine".