1333703138 has 16 divisors (see below), whose sum is σ = 2134698720. Its totient is φ = 623098656.

The previous prime is 1333703123. The next prime is 1333703167. The reversal of 1333703138 is 8313073331.

It is a super-2 number, since 2×1333703138² = 3557528120622094088, which contains 22 as substring.

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 7 ways as a sum of consecutive naturals, for example, 237620 + ... + 243167.

It is an arithmetic number, because the mean of its divisors is an integer number (133418670).

Almost surely, 2^1333703138 is an apocalyptic number.

1333703138 is a deficient number, since it is larger than the sum of its proper divisors (800995582).

1333703138 is a wasteful number, since it uses less digits than its factorization.

1333703138 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 480881.

The product of its (nonzero) digits is 13608, while the sum is 32.

The square root of 1333703138 is about 36519.9005748920. The cubic root of 1333703138 is about 1100.7441625677.

Adding to 1333703138 its reverse (8313073331), we get a palindrome (9646776469).

The spelling of 1333703138 in words is "one billion, three hundred thirty-three million, seven hundred three thousand, one hundred thirty-eight".