10089622849 has 2 divisors, whose sum is σ = 10089622850. Its totient is φ = 10089622848.

The previous prime is 10089622817. The next prime is 10089622867. The reversal of 10089622849 is 94822698001.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6960898624 + 3128724225 = 83432^2 + 55935^2 .

It is an emirp because it is prime and its reverse (94822698001) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10089622849 - 2⁵ = 10089622817 is a prime.

It is not a weakly prime, because it can be changed into another prime (10089622549) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5044811424 + 5044811425.

It is an arithmetic number, because the mean of its divisors is an integer number (5044811425).

Almost surely, 2^10089622849 is an apocalyptic number.

It is an amenable number.

10089622849 is a deficient number, since it is larger than the sum of its proper divisors (1).

10089622849 is an equidigital number, since it uses as much as digits as its factorization.

10089622849 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 497664, while the sum is 49.

The spelling of 10089622849 in words is "ten billion, eighty-nine million, six hundred twenty-two thousand, eight hundred forty-nine".