11001120222102 has 16 divisors (see below), whose sum is σ = 22958859594240. Its totient is φ = 3507603549032.

The previous prime is 11001120222047. The next prime is 11001120222119. The reversal of 11001120222102 is 20122202110011.

11001120222102 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×11001120222102² (a number of 27 digits) contains 22 as substring.

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, 39859131102 + ... + 39859131377.

It is an arithmetic number, because the mean of its divisors is an integer number (1434928724640).

Almost surely, 2^{11001120222102} is an apocalyptic number.

11001120222102 is an abundant number, since it is smaller than the sum of its proper divisors (11957739372138).

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

11001120222102 is a wasteful number, since it uses less digits than its factorization.

11001120222102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79718262507.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 11001120222102 its reverse (20122202110011), we get a palindrome (31123322332113).

The spelling of 11001120222102 in words is "eleven trillion, one billion, one hundred twenty million, two hundred twenty-two thousand, one hundred two".