1333218332 has 12 divisors (see below), whose sum is σ = 2333390976. Its totient is φ = 666535200.

The previous prime is 1333218317. The next prime is 1333218371. The reversal of 1333218332 is 2338123331.

It is a super-2 number, since 2×1333218332² = 3554942241561724448, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1333218295 and 1333218304.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 51488 + ... + 72920.

It is an arithmetic number, because the mean of its divisors is an integer number (194449248).

Almost surely, 2^1333218332 is an apocalyptic number.

It is an amenable number.

1333218332 is a deficient number, since it is larger than the sum of its proper divisors (1000172644).

1333218332 is a wasteful number, since it uses less digits than its factorization.

1333218332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36988 (or 36986 counting only the distinct ones).

The product of its digits is 7776, while the sum is 29.

The square root of 1333218332 is about 36513.2624124441. The cubic root of 1333218332 is about 1100.6107715520.

The spelling of 1333218332 in words is "one billion, three hundred thirty-three million, two hundred eighteen thousand, three hundred thirty-two".