242011210303 has 16 divisors (see below), whose sum is σ = 249105632256. Its totient is φ = 235012920480.

The previous prime is 242011210271. The next prime is 242011210403. The reversal of 242011210303 is 303012110242.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 242011210303 - 2⁵ = 242011210271 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (242011210403) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11054458 + ... + 11076328.

It is an arithmetic number, because the mean of its divisors is an integer number (15569102016).

Almost surely, 2^242011210303 is an apocalyptic number.

242011210303 is a deficient number, since it is larger than the sum of its proper divisors (7094421953).

242011210303 is a wasteful number, since it uses less digits than its factorization.

242011210303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24054.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 242011210303 its reverse (303012110242), we get a palindrome (545023320545).

The spelling of 242011210303 in words is "two hundred forty-two billion, eleven million, two hundred ten thousand, three hundred three".