242986803803 has 2 divisors, whose sum is σ = 242986803804. Its totient is φ = 242986803802.

The previous prime is 242986803797. The next prime is 242986803809. The reversal of 242986803803 is 308308689242.

It is a balanced prime because it is at equal distance from previous prime (242986803797) and next prime (242986803809).

It is a cyclic number.

It is not a de Polignac number, because 242986803803 - 2⁶ = 242986803739 is a prime.

It is not a weakly prime, because it can be changed into another prime (242986803809) 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, 121493401901 + 121493401902.

It is an arithmetic number, because the mean of its divisors is an integer number (121493401902).

Almost surely, 2^242986803803 is an apocalyptic number.

242986803803 is a deficient number, since it is larger than the sum of its proper divisors (1).

242986803803 is an equidigital number, since it uses as much as digits as its factorization.

242986803803 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3981312, while the sum is 53.

The spelling of 242986803803 in words is "two hundred forty-two billion, nine hundred eighty-six million, eight hundred three thousand, eight hundred three".