1103333221230 has 128 divisors (see below), whose sum is σ = 2885291394048. Its totient is φ = 268892854272.

The previous prime is 1103333221201. The next prime is 1103333221259. The reversal of 1103333221230 is 321223333011.

It is an interprime number because it is at equal distance from previous prime (1103333221201) and next prime (1103333221259).

It is a self number, because there is not a number n which added to its sum of digits gives 1103333221230.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 9433489 + ... + 9549731.

It is an arithmetic number, because the mean of its divisors is an integer number (22541339016).

Almost surely, 2^{1103333221230} is an apocalyptic number.

1103333221230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 1103333221230, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1442645697024).

1103333221230 is an abundant number, since it is smaller than the sum of its proper divisors (1781958172818).

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

1103333221230 is a wasteful number, since it uses less digits than its factorization.

1103333221230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116810.

The product of its (nonzero) digits is 1944, while the sum is 24.

Adding to 1103333221230 its reverse (321223333011), we get a palindrome (1424556554241).

It can be divided in two parts, 1103 and 333221230, that added together give a palindrome (333222333).

The spelling of 1103333221230 in words is "one trillion, one hundred three billion, three hundred thirty-three million, two hundred twenty-one thousand, two hundred thirty".