88226281841 has 2 divisors, whose sum is σ = 88226281842. Its totient is φ = 88226281840.

The previous prime is 88226281817. The next prime is 88226281889. The reversal of 88226281841 is 14818262288.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 50133001216 + 38093280625 = 223904^2 + 195175^2 .

It is a cyclic number.

It is not a de Polignac number, because 88226281841 - 2¹⁸ = 88226019697 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 88226281841.

It is not a weakly prime, because it can be changed into another prime (88226280841) 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, 44113140920 + 44113140921.

It is an arithmetic number, because the mean of its divisors is an integer number (44113140921).

Almost surely, 2^88226281841 is an apocalyptic number.

It is an amenable number.

88226281841 is a deficient number, since it is larger than the sum of its proper divisors (1).

88226281841 is an equidigital number, since it uses as much as digits as its factorization.

88226281841 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 786432, while the sum is 50.

The spelling of 88226281841 in words is "eighty-eight billion, two hundred twenty-six million, two hundred eighty-one thousand, eight hundred forty-one".