87227423758333 has 2 divisors, whose sum is σ = 87227423758334. Its totient is φ = 87227423758332.

The previous prime is 87227423758273. The next prime is 87227423758421. The reversal of 87227423758333 is 33385732472278.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 48249652762809 + 38977770995524 = 6946197^2 + 6243218^2 .

It is a cyclic number.

It is not a de Polignac number, because 87227423758333 - 2²¹ = 87227421661181 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (87227423752333) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 43613711879166 + 43613711879167.

It is an arithmetic number, because the mean of its divisors is an integer number (43613711879167).

Almost surely, 2^{87227423758333} is an apocalyptic number.

It is an amenable number.

87227423758333 is a deficient number, since it is larger than the sum of its proper divisors (1).

87227423758333 is an equidigital number, since it uses as much as digits as its factorization.

87227423758333 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 284497920, while the sum is 64.

The spelling of 87227423758333 in words is "eighty-seven trillion, two hundred twenty-seven billion, four hundred twenty-three million, seven hundred fifty-eight thousand, three hundred thirty-three".