1233222120010 has 64 divisors (see below), whose sum is σ = 2373548313600. Its totient is φ = 460306828800.

The previous prime is 1233222120007. The next prime is 1233222120019. The reversal of 1233222120010 is 100212223321.

It is a self number, because there is not a number n which added to its sum of digits gives 1233222120010.

It is not an unprimeable number, because it can be changed into a prime (1233222120019) by changing a digit.

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, 6751261 + ... + 6931519.

It is an arithmetic number, because the mean of its divisors is an integer number (37086692400).

Almost surely, 2^{1233222120010} is an apocalyptic number.

1233222120010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1233222120010 is a deficient number, since it is larger than the sum of its proper divisors (1140326193590).

1233222120010 is a wasteful number, since it uses less digits than its factorization.

1233222120010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 181087.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 1233222120010 its reverse (100212223321), we get a palindrome (1333434343331).

The spelling of 1233222120010 in words is "one trillion, two hundred thirty-three billion, two hundred twenty-two million, one hundred twenty thousand, ten".