11210212011022 has 16 divisors (see below), whose sum is σ = 16821821547792. Its totient is φ = 5602938586560.

The previous prime is 11210212011017. The next prime is 11210212011023. The reversal of 11210212011022 is 22011021201211.

It is a junction number, because it is equal to n+sod(n) for n = 11210212010987 and 11210212011005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11210212011023) 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, 55451028 + ... + 55652824.

It is an arithmetic number, because the mean of its divisors is an integer number (1051363846737).

Almost surely, 2^{11210212011022} is an apocalyptic number.

11210212011022 is a deficient number, since it is larger than the sum of its proper divisors (5611609536770).

11210212011022 is a wasteful number, since it uses less digits than its factorization.

11210212011022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 212403.

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 11210212011022 its reverse (22011021201211), we get a palindrome (33221233212233).

The spelling of 11210212011022 in words is "eleven trillion, two hundred ten billion, two hundred twelve million, eleven thousand, twenty-two".