242403000211 has 2 divisors, whose sum is σ = 242403000212. Its totient is φ = 242403000210.

The previous prime is 242403000199. The next prime is 242403000247. The reversal of 242403000211 is 112000304242.

242403000211 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 242403000211 - 2¹¹ = 242402998163 is a prime.

It is a super-2 number, since 2×242403000211² (a number of 24 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (242403100211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 121201500105 + 121201500106.

It is an arithmetic number, because the mean of its divisors is an integer number (121201500106).

Almost surely, 2^242403000211 is an apocalyptic number.

242403000211 is a deficient number, since it is larger than the sum of its proper divisors (1).

242403000211 is an equidigital number, since it uses as much as digits as its factorization.

242403000211 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 384, while the sum is 19.

Adding to 242403000211 its reverse (112000304242), we get a palindrome (354403304453).

The spelling of 242403000211 in words is "two hundred forty-two billion, four hundred three million, two hundred eleven", and thus it is an aban number.