11212000011102 has 64 divisors (see below), whose sum is σ = 25356797280000. Its totient is φ = 3273843713280.

The previous prime is 11212000011097. The next prime is 11212000011127. The reversal of 11212000011102 is 20111000021211.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4914543 + ... + 6824714.

It is an arithmetic number, because the mean of its divisors is an integer number (396199957500).

Almost surely, 2^{11212000011102} is an apocalyptic number.

11212000011102 is an abundant number, since it is smaller than the sum of its proper divisors (14144797268898).

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

11212000011102 is a wasteful number, since it uses less digits than its factorization.

11212000011102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11739801.

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

Adding to 11212000011102 its reverse (20111000021211), we get a palindrome (31323000032313).

The spelling of 11212000011102 in words is "eleven trillion, two hundred twelve billion, eleven thousand, one hundred two".