1303333104242 has 8 divisors (see below), whose sum is σ = 2105384245356. Its totient is φ = 601538355792.

The previous prime is 1303333104239. The next prime is 1303333104263. The reversal of 1303333104242 is 2424013333031.

It can be written as a sum of positive squares in 2 ways, for example, as 1295706400681 + 7626703561 = 1138291^2 + 87331^2 .

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

It is a super-2 number, since 2×1303333104242² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25064098133 + ... + 25064098184.

Almost surely, 2^{1303333104242} is an apocalyptic number.

1303333104242 is a deficient number, since it is larger than the sum of its proper divisors (802051141114).

1303333104242 is a wasteful number, since it uses less digits than its factorization.

1303333104242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50128196332.

The product of its (nonzero) digits is 15552, while the sum is 29.

Adding to 1303333104242 its reverse (2424013333031), we get a palindrome (3727346437273).

The spelling of 1303333104242 in words is "one trillion, three hundred three billion, three hundred thirty-three million, one hundred four thousand, two hundred forty-two".