11021441342 has 16 divisors (see below), whose sum is σ = 16633693440. Its totient is φ = 5476911192.

The previous prime is 11021441317. The next prime is 11021441351. The reversal of 11021441342 is 24314412011.

11021441342 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

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 in 7 ways as a sum of consecutive naturals, for example, 731093 + ... + 746015.

It is an arithmetic number, because the mean of its divisors is an integer number (1039605840).

Almost surely, 2^11021441342 is an apocalyptic number.

11021441342 is a deficient number, since it is larger than the sum of its proper divisors (5612252098).

11021441342 is a wasteful number, since it uses less digits than its factorization.

11021441342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17167.

The product of its (nonzero) digits is 768, while the sum is 23.

Adding to 11021441342 its reverse (24314412011), we get a palindrome (35335853353).

The spelling of 11021441342 in words is "eleven billion, twenty-one million, four hundred forty-one thousand, three hundred forty-two".