10210654223389 has 2 divisors, whose sum is σ = 10210654223390. Its totient is φ = 10210654223388.

The previous prime is 10210654223387. The next prime is 10210654223401. The reversal of 10210654223389 is 98332245601201.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5468385817764 + 4742268405625 = 2338458^2 + 2177675^2 .

It is a cyclic number.

It is not a de Polignac number, because 10210654223389 - 2¹ = 10210654223387 is a prime.

It is a super-2 number, since 2×10210654223389² (a number of 27 digits) contains 22 as substring.

Together with 10210654223387, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10210654223381) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5105327111694 + 5105327111695.

It is an arithmetic number, because the mean of its divisors is an integer number (5105327111695).

Almost surely, 2^{10210654223389} is an apocalyptic number.

It is an amenable number.

10210654223389 is a deficient number, since it is larger than the sum of its proper divisors (1).

10210654223389 is an equidigital number, since it uses as much as digits as its factorization.

10210654223389 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 622080, while the sum is 46.

The spelling of 10210654223389 in words is "ten trillion, two hundred ten billion, six hundred fifty-four million, two hundred twenty-three thousand, three hundred eighty-nine".