1121000033230 has 64 divisors (see below), whose sum is σ = 2540606860800. Its totient is φ = 345943152000.

The previous prime is 1121000033221. The next prime is 1121000033243. The reversal of 1121000033230 is 323300001211.

It is a super-2 number, since 2×1121000033230² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

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 31 ways as a sum of consecutive naturals, for example, 7129380 + ... + 7284919.

It is an arithmetic number, because the mean of its divisors is an integer number (39696982200).

Almost surely, 2^{1121000033230} is an apocalyptic number.

1121000033230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1121000033230 is an abundant number, since it is smaller than the sum of its proper divisors (1419606827570).

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

1121000033230 is a wasteful number, since it uses less digits than its factorization.

1121000033230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14414425.

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 1121000033230 its reverse (323300001211), we get a palindrome (1444300034441).

The spelling of 1121000033230 in words is "one trillion, one hundred twenty-one billion, thirty-three thousand, two hundred thirty".