11333120221230 has 128 divisors (see below), whose sum is σ = 27539471232000. Its totient is φ = 2984561648640.

The previous prime is 11333120221223. The next prime is 11333120221243. The reversal of 11333120221230 is 3212202133311.

It is a super-2 number, since 2×11333120221230² (a number of 27 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 11333120221230.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 3301227594 + ... + 3301231026.

It is an arithmetic number, because the mean of its divisors is an integer number (215152119000).

Almost surely, 2^{11333120221230} is an apocalyptic number.

11333120221230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11333120221230 is an abundant number, since it is smaller than the sum of its proper divisors (16206351010770).

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

11333120221230 is a wasteful number, since it uses less digits than its factorization.

11333120221230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6186.

The product of its (nonzero) digits is 1296, while the sum is 24.

Adding to 11333120221230 its reverse (3212202133311), we get a palindrome (14545322354541).

The spelling of 11333120221230 in words is "eleven trillion, three hundred thirty-three billion, one hundred twenty million, two hundred twenty-one thousand, two hundred thirty".