10461122250389 has 2 divisors, whose sum is σ = 10461122250390. Its totient is φ = 10461122250388.

The previous prime is 10461122250377. The next prime is 10461122250461. The reversal of 10461122250389 is 98305222116401.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 9223265742289 + 1237856508100 = 3036983^2 + 1112590^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10461122250389 is a prime.

It is a super-2 number, since 2×10461122250389² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10461122253389) 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, 5230561125194 + 5230561125195.

It is an arithmetic number, because the mean of its divisors is an integer number (5230561125195).

Almost surely, 2^{10461122250389} is an apocalyptic number.

It is an amenable number.

10461122250389 is a deficient number, since it is larger than the sum of its proper divisors (1).

10461122250389 is an equidigital number, since it uses as much as digits as its factorization.

10461122250389 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 207360, while the sum is 44.

The spelling of 10461122250389 in words is "ten trillion, four hundred sixty-one billion, one hundred twenty-two million, two hundred fifty thousand, three hundred eighty-nine".