10210209953 has 2 divisors, whose sum is σ = 10210209954. Its totient is φ = 10210209952.

The previous prime is 10210209937. The next prime is 10210210001. The reversal of 10210209953 is 35990201201.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10189489249 + 20720704 = 100943^2 + 4552^2 .

It is a cyclic number.

It is not a de Polignac number, because 10210209953 - 2⁴ = 10210209937 is a prime.

It is not a weakly prime, because it can be changed into another prime (10210209253) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5105104976 + 5105104977.

It is an arithmetic number, because the mean of its divisors is an integer number (5105104977).

Almost surely, 2^10210209953 is an apocalyptic number.

It is an amenable number.

10210209953 is a deficient number, since it is larger than the sum of its proper divisors (1).

10210209953 is an equidigital number, since it uses as much as digits as its factorization.

10210209953 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4860, while the sum is 32.

The spelling of 10210209953 in words is "ten billion, two hundred ten million, two hundred nine thousand, nine hundred fifty-three".