11001022011102 has 8 divisors (see below), whose sum is σ = 22002044022216. Its totient is φ = 3667007337032.

The previous prime is 11001022011097. The next prime is 11001022011163. The reversal of 11001022011102 is 20111022010011.

It is a sphenic number, since it is the product of 3 distinct primes.

11001022011102 is an admirable number.

It is a super-2 number, since 2×11001022011102² (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 3 ways as a sum of consecutive naturals, for example, 916751834253 + ... + 916751834264.

It is an arithmetic number, because the mean of its divisors is an integer number (2750255502777).

Almost surely, 2^{11001022011102} is an apocalyptic number.

11001022011102 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

11001022011102 is a wasteful number, since it uses less digits than its factorization.

11001022011102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1833503668522.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 11001022011102 its reverse (20111022010011), we get a palindrome (31112044021113).

The spelling of 11001022011102 in words is "eleven trillion, one billion, twenty-two million, eleven thousand, one hundred two".