1222033133330 has 16 divisors (see below), whose sum is σ = 2199690528984. Its totient is φ = 488806389120.

The previous prime is 1222033133317. The next prime is 1222033133333. The reversal of 1222033133330 is 333313302221.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 945555925609 + 276477207721 = 972397^2 + 525811^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 1222033133330.

It is not an unprimeable number, because it can be changed into a prime (1222033133333) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 76397 + ... + 1565216.

Almost surely, 2^{1222033133330} is an apocalyptic number.

1222033133330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1222033133330 is a deficient number, since it is larger than the sum of its proper divisors (977657395654).

1222033133330 is a wasteful number, since it uses less digits than its factorization.

1222033133330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1716061.

The product of its (nonzero) digits is 5832, while the sum is 26.

Adding to 1222033133330 its reverse (333313302221), we get a palindrome (1555346435551).

The spelling of 1222033133330 in words is "one trillion, two hundred twenty-two billion, thirty-three million, one hundred thirty-three thousand, three hundred thirty".