11022030320012 has 12 divisors (see below), whose sum is σ = 20303740063320. Its totient is φ = 5220961730496.

The previous prime is 11022030320011. The next prime is 11022030320071. The reversal of 11022030320012 is 21002303022011.

It is a super-2 number, since 2×11022030320012² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (11022030320011) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 72513357293 + ... + 72513357444.

It is an arithmetic number, because the mean of its divisors is an integer number (1691978338610).

Almost surely, 2^{11022030320012} is an apocalyptic number.

It is an amenable number.

11022030320012 is a deficient number, since it is larger than the sum of its proper divisors (9281709743308).

11022030320012 is a wasteful number, since it uses less digits than its factorization.

11022030320012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 145026714760 (or 145026714758 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 11022030320012 its reverse (21002303022011), we get a palindrome (32024333342023).

The spelling of 11022030320012 in words is "eleven trillion, twenty-two billion, thirty million, three hundred twenty thousand, twelve".