1222102003330 has 64 divisors (see below), whose sum is σ = 2602102890240. Its totient is φ = 408901844736.

The previous prime is 1222102003319. The next prime is 1222102003337. The reversal of 1222102003330 is 333002012221.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a junction number, because it is equal to n+sod(n) for n = 1222102003298 and 1222102003307.

It is not an unprimeable number, because it can be changed into a prime (1222102003337) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 10699237 + ... + 10812856.

It is an arithmetic number, because the mean of its divisors is an integer number (40657857660).

Almost surely, 2^{1222102003330} is an apocalyptic number.

1222102003330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1222102003330 is an abundant number, since it is smaller than the sum of its proper divisors (1380000886910).

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

1222102003330 is a wasteful number, since it uses less digits than its factorization.

1222102003330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21512155.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 1222102003330 its reverse (333002012221), we get a palindrome (1555104015551).

The spelling of 1222102003330 in words is "one trillion, two hundred twenty-two billion, one hundred two million, three thousand, three hundred thirty".