1032312011009 has 2 divisors, whose sum is σ = 1032312011010. Its totient is φ = 1032312011008.

The previous prime is 1032312010979. The next prime is 1032312011039. The reversal of 1032312011009 is 9001102132301.

It is a balanced prime because it is at equal distance from previous prime (1032312010979) and next prime (1032312011039).

It can be written as a sum of positive squares in only one way, i.e., 518251690609 + 514060320400 = 719897^2 + 716980^2 .

It is a cyclic number.

It is not a de Polignac number, because 1032312011009 - 2⁸ = 1032312010753 is a prime.

It is not a weakly prime, because it can be changed into another prime (1032312011039) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 516156005504 + 516156005505.

It is an arithmetic number, because the mean of its divisors is an integer number (516156005505).

Almost surely, 2^{1032312011009} is an apocalyptic number.

It is an amenable number.

1032312011009 is a deficient number, since it is larger than the sum of its proper divisors (1).

1032312011009 is an equidigital number, since it uses as much as digits as its factorization.

1032312011009 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 324, while the sum is 23.

The spelling of 1032312011009 in words is "one trillion, thirty-two billion, three hundred twelve million, eleven thousand, nine".