11222000102112 has 48 divisors (see below), whose sum is σ = 29464322388480. Its totient is φ = 3739832145792.

The previous prime is 11222000102041. The next prime is 11222000102143. The reversal of 11222000102112 is 21120100022211.

It is a tau number, because it is divible by the number of its divisors (48).

It is a junction number, because it is equal to n+sod(n) for n = 11222000102091 and 11222000102100.

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, 12607312 + ... + 13468047.

It is an arithmetic number, because the mean of its divisors is an integer number (613840049760).

Almost surely, 2^{11222000102112} is an apocalyptic number.

11222000102112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11222000102112 is an abundant number, since it is smaller than the sum of its proper divisors (18242322286368).

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

11222000102112 is a wasteful number, since it uses less digits than its factorization.

11222000102112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26079855 (or 26079847 counting only the distinct ones).

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

Adding to 11222000102112 its reverse (21120100022211), we get a palindrome (32342100124323).

The spelling of 11222000102112 in words is "eleven trillion, two hundred twenty-two billion, one hundred two thousand, one hundred twelve".