100002243001 has 2 divisors, whose sum is σ = 100002243002. Its totient is φ = 100002243000.

The previous prime is 100002242971. The next prime is 100002243091. The reversal of 100002243001 is 100342200001.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 79888196025 + 20114046976 = 282645^2 + 141824^2 .

It is a cyclic number.

It is not a de Polignac number, because 100002243001 - 2¹⁷ = 100002111929 is a prime.

It is not a weakly prime, because it can be changed into another prime (100002243091) 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, 50001121500 + 50001121501.

It is an arithmetic number, because the mean of its divisors is an integer number (50001121501).

Almost surely, 2^100002243001 is an apocalyptic number.

It is an amenable number.

100002243001 is a deficient number, since it is larger than the sum of its proper divisors (1).

100002243001 is an equidigital number, since it uses as much as digits as its factorization.

100002243001 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 48, while the sum is 13.

Adding to 100002243001 its reverse (100342200001), we get a palindrome (200344443002).

It can be divided in two parts, 10000 and 2243001, that added together give a square (2253001 = 1501²).

The spelling of 100002243001 in words is "one hundred billion, two million, two hundred forty-three thousand, one".