1233221303030 has 64 divisors (see below), whose sum is σ = 2484432000000. Its totient is φ = 437995611648.

The previous prime is 1233221302981. The next prime is 1233221303071. The reversal of 1233221303030 is 303031223321.

It is a super-2 number, since 2×1233221303030² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1233221302987 and 1233221303005.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 26780 + ... + 1570719.

It is an arithmetic number, because the mean of its divisors is an integer number (38819250000).

Almost surely, 2^{1233221303030} is an apocalyptic number.

1233221303030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1233221303030 is an abundant number, since it is smaller than the sum of its proper divisors (1251210696970).

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

1233221303030 is a wasteful number, since it uses less digits than its factorization.

1233221303030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1597781.

The product of its (nonzero) digits is 1944, while the sum is 23.

Adding to 1233221303030 its reverse (303031223321), we get a palindrome (1536252526351).

The spelling of 1233221303030 in words is "one trillion, two hundred thirty-three billion, two hundred twenty-one million, three hundred three thousand, thirty".