1333025242 has 8 divisors (see below), whose sum is σ = 2001810132. Its totient is φ = 665755200.

The previous prime is 1333025227. The next prime is 1333025257. The reversal of 1333025242 is 2425203331.

It is an interprime number because it is at equal distance from previous prime (1333025227) and next prime (1333025257).

It can be written as a sum of positive squares in 2 ways, for example, as 1332177001 + 848241 = 36499^2 + 921^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 376509 + ... + 380032.

Almost surely, 2^1333025242 is an apocalyptic number.

1333025242 is a deficient number, since it is larger than the sum of its proper divisors (668784890).

1333025242 is an equidigital number, since it uses as much as digits as its factorization.

1333025242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 757424.

The product of its (nonzero) digits is 4320, while the sum is 25.

The square root of 1333025242 is about 36510.6182089540. The cubic root of 1333025242 is about 1100.5576351704.

Adding to 1333025242 its reverse (2425203331), we get a palindrome (3758228573).

The spelling of 1333025242 in words is "one billion, three hundred thirty-three million, twenty-five thousand, two hundred forty-two".