11210202212022 has 48 divisors (see below), whose sum is σ = 27891412211520. Its totient is φ = 3218239868400.

The previous prime is 11210202211991. The next prime is 11210202212047. The reversal of 11210202212022 is 22021220201211.

It is a happy number.

11210202212022 is a `hidden beast` number, since 11 + 210 + 20 + 221 + 202 + 2 = 666.

It is a super-4 number, since 4×11210202212022⁴ (a number of 53 digits) contains 4444 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 11210202211986 and 11210202212004.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1489922104 + ... + 1489929627.

It is an arithmetic number, because the mean of its divisors is an integer number (581071087740).

Almost surely, 2^{11210202212022} is an apocalyptic number.

11210202212022 is an abundant number, since it is smaller than the sum of its proper divisors (16681209999498).

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

11210202212022 is a wasteful number, since it uses less digits than its factorization.

11210202212022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2979851769 (or 2979851766 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 18.

Adding to 11210202212022 its reverse (22021220201211), we get a palindrome (33231422413233).

The spelling of 11210202212022 in words is "eleven trillion, two hundred ten billion, two hundred two million, two hundred twelve thousand, twenty-two".