11021244242 has 16 divisors (see below), whose sum is σ = 17006173440. Its totient is φ = 5353002288.

The previous prime is 11021244233. The next prime is 11021244251. The reversal of 11021244242 is 24244212011.

11021244242 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (11021244233) and next prime (11021244251).

It is an unprimeable number.

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 in 7 ways as a sum of consecutive naturals, for example, 74498 + ... + 166109.

It is an arithmetic number, because the mean of its divisors is an integer number (1062885840).

Almost surely, 2^11021244242 is an apocalyptic number.

11021244242 is a deficient number, since it is larger than the sum of its proper divisors (5984929198).

11021244242 is a wasteful number, since it uses less digits than its factorization.

11021244242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 241265.

The product of its (nonzero) digits is 1024, while the sum is 23.

Adding to 11021244242 its reverse (24244212011), we get a palindrome (35265456253).

The spelling of 11021244242 in words is "eleven billion, twenty-one million, two hundred forty-four thousand, two hundred forty-two".