1333201222 has 16 divisors (see below), whose sum is σ = 2033789472. Its totient is φ = 655325440.

The previous prime is 1333201213. The next prime is 1333201231. The reversal of 1333201222 is 2221023331.

It is an interprime number because it is at equal distance from previous prime (1333201213) and next prime (1333201231).

It is a self number, because there is not a number n which added to its sum of digits gives 1333201222.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36828 + ... + 63424.

It is an arithmetic number, because the mean of its divisors is an integer number (127111842).

Almost surely, 2^1333201222 is an apocalyptic number.

1333201222 is a deficient number, since it is larger than the sum of its proper divisors (700588250).

1333201222 is a wasteful number, since it uses less digits than its factorization.

1333201222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27023.

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

The square root of 1333201222 is about 36513.0281132639. The cubic root of 1333201222 is about 1100.6060632632.

Adding to 1333201222 its reverse (2221023331), we get a palindrome (3554224553).

The spelling of 1333201222 in words is "one billion, three hundred thirty-three million, two hundred one thousand, two hundred twenty-two".