102226586837 has 2 divisors, whose sum is σ = 102226586838. Its totient is φ = 102226586836.

The previous prime is 102226586821. The next prime is 102226586843. The reversal of 102226586837 is 738685622201.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 101525714161 + 700872676 = 318631^2 + 26474^2 .

It is a cyclic number.

It is not a de Polignac number, because 102226586837 - 2⁴ = 102226586821 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (102226586857) 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, 51113293418 + 51113293419.

It is an arithmetic number, because the mean of its divisors is an integer number (51113293419).

Almost surely, 2^102226586837 is an apocalyptic number.

It is an amenable number.

102226586837 is a deficient number, since it is larger than the sum of its proper divisors (1).

102226586837 is an equidigital number, since it uses as much as digits as its factorization.

102226586837 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1935360, while the sum is 50.

The spelling of 102226586837 in words is "one hundred two billion, two hundred twenty-six million, five hundred eighty-six thousand, eight hundred thirty-seven".