11022214242 has 16 divisors (see below), whose sum is σ = 23740153920. Its totient is φ = 3391450512.

The previous prime is 11022214219. The next prime is 11022214297. The reversal of 11022214242 is 24241222011.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 70655142 + ... + 70655297.

It is an arithmetic number, because the mean of its divisors is an integer number (1483759620).

Almost surely, 2^11022214242 is an apocalyptic number.

11022214242 is an abundant number, since it is smaller than the sum of its proper divisors (12717939678).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11022214242 is a wasteful number, since it uses less digits than its factorization.

11022214242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 141310457.

The product of its (nonzero) digits is 512, while the sum is 21.

Adding to 11022214242 its reverse (24241222011), we get a palindrome (35263436253).

The spelling of 11022214242 in words is "eleven billion, twenty-two million, two hundred fourteen thousand, two hundred forty-two".