11010211221322 has 16 divisors (see below), whose sum is σ = 16784373892032. Its totient is φ = 5415641098560.

The previous prime is 11010211221311. The next prime is 11010211221329. The reversal of 11010211221322 is 22312211201011.

It is a super-2 number, since 2×11010211221322² (a number of 27 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 11010211221322.

It is not an unprimeable number, because it can be changed into a prime (11010211221329) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 55193679 + ... + 55392802.

It is an arithmetic number, because the mean of its divisors is an integer number (1049023368252).

Almost surely, 2^{11010211221322} is an apocalyptic number.

11010211221322 is a deficient number, since it is larger than the sum of its proper divisors (5774162670710).

11010211221322 is a wasteful number, since it uses less digits than its factorization.

11010211221322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110587293.

The product of its (nonzero) digits is 96, while the sum is 19.

Adding to 11010211221322 its reverse (22312211201011), we get a palindrome (33322422422333).

The spelling of 11010211221322 in words is "eleven trillion, ten billion, two hundred eleven million, two hundred twenty-one thousand, three hundred twenty-two".