11230102231222 has 8 divisors (see below), whose sum is σ = 19251603824976. Its totient is φ = 4812900956232.

The previous prime is 11230102231217. The next prime is 11230102231259. The reversal of 11230102231222 is 22213220103211.

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

It is a super-2 number, since 2×11230102231222² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 11230102231193 and 11230102231202.

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, 401075079673 + ... + 401075079700.

It is an arithmetic number, because the mean of its divisors is an integer number (2406450478122).

Almost surely, 2^{11230102231222} is an apocalyptic number.

11230102231222 is a deficient number, since it is larger than the sum of its proper divisors (8021501593754).

11230102231222 is an equidigital number, since it uses as much as digits as its factorization.

11230102231222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 802150159382.

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 11230102231222 its reverse (22213220103211), we get a palindrome (33443322334433).

The spelling of 11230102231222 in words is "eleven trillion, two hundred thirty billion, one hundred two million, two hundred thirty-one thousand, two hundred twenty-two".