10210332091 has 2 divisors, whose sum is σ = 10210332092. Its totient is φ = 10210332090.

The previous prime is 10210332079. The next prime is 10210332149. The reversal of 10210332091 is 19023301201.

10210332091 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10210332091 - 2²³ = 10201943483 is a prime.

It is not a weakly prime, because it can be changed into another prime (10210332031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5105166045 + 5105166046.

It is an arithmetic number, because the mean of its divisors is an integer number (5105166046).

Almost surely, 2^10210332091 is an apocalyptic number.

10210332091 is a deficient number, since it is larger than the sum of its proper divisors (1).

10210332091 is an equidigital number, since it uses as much as digits as its factorization.

10210332091 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 324, while the sum is 22.

Adding to 10210332091 its reverse (19023301201), we get a palindrome (29233633292).

The spelling of 10210332091 in words is "ten billion, two hundred ten million, three hundred thirty-two thousand, ninety-one".