11102122000012 has 24 divisors (see below), whose sum is σ = 19486276729920. Its totient is φ = 5534637879120.

The previous prime is 11102121999959. The next prime is 11102122000019. The reversal of 11102122000012 is 21000022120111.

It is a super-2 number, since 2×11102122000012² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 11102121999956 and 11102122000001.

It is not an unprimeable number, because it can be changed into a prime (11102122000019) 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, 1049962 + ... + 4827697.

It is an arithmetic number, because the mean of its divisors is an integer number (811928197080).

Almost surely, 2^{11102122000012} is an apocalyptic number.

It is an amenable number.

11102122000012 is a deficient number, since it is larger than the sum of its proper divisors (8384154729908).

11102122000012 is a wasteful number, since it uses less digits than its factorization.

11102122000012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5879061 (or 5879059 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 11102122000012 its reverse (21000022120111), we get a palindrome (32102144120123).

The spelling of 11102122000012 in words is "eleven trillion, one hundred two billion, one hundred twenty-two million, twelve", and thus it is an aban number.