100223210229277 has 2 divisors, whose sum is σ = 100223210229278. Its totient is φ = 100223210229276.

The previous prime is 100223210229239. The next prime is 100223210229281. The reversal of 100223210229277 is 772922012322001.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 62167216775161 + 38055993454116 = 7884619^2 + 6168954^2 .

It is an emirp because it is prime and its reverse (772922012322001) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 100223210229277 - 2²⁷ = 100223076011549 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (100223210229287) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50111605114638 + 50111605114639.

It is an arithmetic number, because the mean of its divisors is an integer number (50111605114639).

Almost surely, 2^{100223210229277} is an apocalyptic number.

It is an amenable number.

100223210229277 is a deficient number, since it is larger than the sum of its proper divisors (1).

100223210229277 is an equidigital number, since it uses as much as digits as its factorization.

100223210229277 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 84672, while the sum is 40.

The spelling of 100223210229277 in words is "one hundred trillion, two hundred twenty-three billion, two hundred ten million, two hundred twenty-nine thousand, two hundred seventy-seven".