11223312221060 has 24 divisors (see below), whose sum is σ = 23572302397056. Its totient is φ = 4488687415520.

The previous prime is 11223312221059. The next prime is 11223312221113. The reversal of 11223312221060 is 6012221332211.

It is a super-2 number, since 2×11223312221060² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39697676 + ... + 39979395.

It is an arithmetic number, because the mean of its divisors is an integer number (982179266544).

Almost surely, 2^{11223312221060} is an apocalyptic number.

11223312221060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11223312221060 is an abundant number, since it is smaller than the sum of its proper divisors (12348990175996).

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

11223312221060 is a wasteful number, since it uses less digits than its factorization.

11223312221060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79684123 (or 79684121 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 26.

Adding to 11223312221060 its reverse (6012221332211), we get a palindrome (17235533553271).

The spelling of 11223312221060 in words is "eleven trillion, two hundred twenty-three billion, three hundred twelve million, two hundred twenty-one thousand, sixty".