1333224142 has 8 divisors (see below), whose sum is σ = 2048612832. Its totient is φ = 650353200.

The previous prime is 1333224127. The next prime is 1333224157. The reversal of 1333224142 is 2414223331.

It is an interprime number because it is at equal distance from previous prime (1333224127) and next prime (1333224157).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×1333224142² = 3554973225623272328, which contains 22 as substring.

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 in 3 ways as a sum of consecutive naturals, for example, 8129334 + ... + 8129497.

It is an arithmetic number, because the mean of its divisors is an integer number (256076604).

Almost surely, 2^1333224142 is an apocalyptic number.

1333224142 is a deficient number, since it is larger than the sum of its proper divisors (715388690).

1333224142 is a wasteful number, since it uses less digits than its factorization.

1333224142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16258874.

The product of its digits is 3456, while the sum is 25.

The square root of 1333224142 is about 36513.3419724900. The cubic root of 1333224142 is about 1100.6123703248.

Adding to 1333224142 its reverse (2414223331), we get a palindrome (3747447473).

The spelling of 1333224142 in words is "one billion, three hundred thirty-three million, two hundred twenty-four thousand, one hundred forty-two".