11022100210002 has 64 divisors (see below), whose sum is σ = 25387218514944. Its totient is φ = 3124943565120.

The previous prime is 11022100210001. The next prime is 11022100210007. The reversal of 11022100210002 is 20001200122011.

It is a super-2 number, since 2×11022100210002² (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 11022100210002.

It is not an unprimeable number, because it can be changed into a prime (11022100210001) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 109125708 + ... + 109226664.

It is an arithmetic number, because the mean of its divisors is an integer number (396675289296).

Almost surely, 2^{11022100210002} is an apocalyptic number.

11022100210002 is an abundant number, since it is smaller than the sum of its proper divisors (14365118304942).

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

11022100210002 is a wasteful number, since it uses less digits than its factorization.

11022100210002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120943.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 11022100210002 its reverse (20001200122011), we get a palindrome (31023300332013).

The spelling of 11022100210002 in words is "eleven trillion, twenty-two billion, one hundred million, two hundred ten thousand, two".