8850320022157 has 2 divisors, whose sum is σ = 8850320022158. Its totient is φ = 8850320022156.

The previous prime is 8850320022143. The next prime is 8850320022241. The reversal of 8850320022157 is 7512200230588.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7117268888041 + 1733051134116 = 2667821^2 + 1316454^2 .

It is a cyclic number.

It is not a de Polignac number, because 8850320022157 - 2³¹ = 8848172538509 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8850320022757) 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, 4425160011078 + 4425160011079.

It is an arithmetic number, because the mean of its divisors is an integer number (4425160011079).

Almost surely, 2^{8850320022157} is an apocalyptic number.

It is an amenable number.

8850320022157 is a deficient number, since it is larger than the sum of its proper divisors (1).

8850320022157 is an equidigital number, since it uses as much as digits as its factorization.

8850320022157 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 268800, while the sum is 43.

The spelling of 8850320022157 in words is "eight trillion, eight hundred fifty billion, three hundred twenty million, twenty-two thousand, one hundred fifty-seven".