11001132013222 has 16 divisors (see below), whose sum is σ = 17815376279232. Its totient is φ = 5064783580800.

The previous prime is 11001132013103. The next prime is 11001132013253. The reversal of 11001132013222 is 22231023110011.

It is a self number, because there is not a number n which added to its sum of digits gives 11001132013222.

It is a congruent number.

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, 527571198 + ... + 527592049.

It is an arithmetic number, because the mean of its divisors is an integer number (1113461017452).

Almost surely, 2^{11001132013222} is an apocalyptic number.

11001132013222 is a deficient number, since it is larger than the sum of its proper divisors (6814244266010).

11001132013222 is a wasteful number, since it uses less digits than its factorization.

11001132013222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1055163663.

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 11001132013222 its reverse (22231023110011), we get a palindrome (33232155123233).

The spelling of 11001132013222 in words is "eleven trillion, one billion, one hundred thirty-two million, thirteen thousand, two hundred twenty-two".