1333104240 has 160 divisors (see below), whose sum is σ = 4545709056. Its totient is φ = 321131520.

The previous prime is 1333104221. The next prime is 1333104257. The reversal of 1333104240 is 424013331.

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 31 ways as a sum of consecutive naturals, for example, 142095 + ... + 151185.

Almost surely, 2^1333104240 is an apocalyptic number.

1333104240 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1333104240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2272854528).

1333104240 is an abundant number, since it is smaller than the sum of its proper divisors (3212604816).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1333104240 is a wasteful number, since it uses less digits than its factorization.

1333104240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9167 (or 9161 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 21.

The square root of 1333104240 is about 36511.7000425891. The cubic root of 1333104240 is about 1100.5793752275.

Adding to 1333104240 its reverse (424013331), we get a palindrome (1757117571).

Subtracting from 1333104240 its reverse (424013331), we obtain a palindrome (909090909).

It can be divided in two parts, 133310 and 4240, that added together give a triangular number (137550 = T₅₂₄).

The spelling of 1333104240 in words is "one billion, three hundred thirty-three million, one hundred four thousand, two hundred forty".