1033212312089 has 2 divisors, whose sum is σ = 1033212312090. Its totient is φ = 1033212312088.

The previous prime is 1033212312079. The next prime is 1033212312103. The reversal of 1033212312089 is 9802132123301.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 753757348864 + 279454963225 = 868192^2 + 528635^2 .

It is a cyclic number.

It is not a de Polignac number, because 1033212312089 - 2¹² = 1033212307993 is a prime.

It is not a weakly prime, because it can be changed into another prime (1033212312079) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 516606156044 + 516606156045.

It is an arithmetic number, because the mean of its divisors is an integer number (516606156045).

Almost surely, 2^{1033212312089} is an apocalyptic number.

It is an amenable number.

1033212312089 is a deficient number, since it is larger than the sum of its proper divisors (1).

1033212312089 is an equidigital number, since it uses as much as digits as its factorization.

1033212312089 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 15552, while the sum is 35.

The spelling of 1033212312089 in words is "one trillion, thirty-three billion, two hundred twelve million, three hundred twelve thousand, eighty-nine".