10329209953 has 2 divisors, whose sum is σ = 10329209954. Its totient is φ = 10329209952.

The previous prime is 10329209851. The next prime is 10329209959. The reversal of 10329209953 is 35990292301.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7397204049 + 2932005904 = 86007^2 + 54148^2 .

It is a cyclic number.

It is not a de Polignac number, because 10329209953 - 2⁹ = 10329209441 is a prime.

It is not a weakly prime, because it can be changed into another prime (10329209959) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5164604976 + 5164604977.

It is an arithmetic number, because the mean of its divisors is an integer number (5164604977).

Almost surely, 2^10329209953 is an apocalyptic number.

It is an amenable number.

10329209953 is a deficient number, since it is larger than the sum of its proper divisors (1).

10329209953 is an equidigital number, since it uses as much as digits as its factorization.

10329209953 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 131220, while the sum is 43.

The spelling of 10329209953 in words is "ten billion, three hundred twenty-nine million, two hundred nine thousand, nine hundred fifty-three".