241442011 has 4 divisors (see below), whose sum is σ = 241530952. Its totient is φ = 241353072.

The previous prime is 241441997. The next prime is 241442029. The reversal of 241442011 is 110244142.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 241442011 - 2¹⁵ = 241409243 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 241442011.

It is not an unprimeable number, because it can be changed into a prime (241442111) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40266 + ... + 45871.

It is an arithmetic number, because the mean of its divisors is an integer number (60382738).

Almost surely, 2^241442011 is an apocalyptic number.

241442011 is a deficient number, since it is larger than the sum of its proper divisors (88941).

241442011 is an equidigital number, since it uses as much as digits as its factorization.

241442011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88940.

The product of its (nonzero) digits is 256, while the sum is 19.

The square root of 241442011 is about 15538.4043904128. The cubic root of 241442011 is about 622.6886454815.

Adding to 241442011 its reverse (110244142), we get a palindrome (351686153).

The spelling of 241442011 in words is "two hundred forty-one million, four hundred forty-two thousand, eleven".