11222322222102 has 16 divisors (see below), whose sum is σ = 22444929361920. Its totient is φ = 3740726587752.

The previous prime is 11222322222079. The next prime is 11222322222103. The reversal of 11222322222102 is 20122222322211.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11222322222103) 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, 11357818 + ... + 12306285.

It is an arithmetic number, because the mean of its divisors is an integer number (1402808085120).

Almost surely, 2^{11222322222102} is an apocalyptic number.

11222322222102 is an abundant number, since it is smaller than the sum of its proper divisors (11222607139818).

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

11222322222102 is a wasteful number, since it uses less digits than its factorization.

11222322222102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23743147.

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 11222322222102 its reverse (20122222322211), we get a palindrome (31344544544313).

The spelling of 11222322222102 in words is "eleven trillion, two hundred twenty-two billion, three hundred twenty-two million, two hundred twenty-two thousand, one hundred two".