1333222004 has 6 divisors (see below), whose sum is σ = 2333138514. Its totient is φ = 666611000.

The previous prime is 1333221973. The next prime is 1333222013. The reversal of 1333222004 is 4002223331.

It can be written as a sum of positive squares in only one way, i.e., 1173199504 + 160022500 = 34252^2 + 12650^2 .

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 166652747 + ... + 166652754.

It is an arithmetic number, because the mean of its divisors is an integer number (388856419).

Almost surely, 2^1333222004 is an apocalyptic number.

It is an amenable number.

1333222004 is a deficient number, since it is larger than the sum of its proper divisors (999916510).

1333222004 is a wasteful number, since it uses less digits than its factorization.

1333222004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 333305505 (or 333305503 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 20.

The square root of 1333222004 is about 36513.3126955087. The cubic root of 1333222004 is about 1100.6117819990.

Adding to 1333222004 its reverse (4002223331), we get a palindrome (5335445335).

The spelling of 1333222004 in words is "one billion, three hundred thirty-three million, two hundred twenty-two thousand, four".