1333131043042 has 8 divisors (see below), whose sum is σ = 2005630383276. Its totient is φ = 664587581952.

The previous prime is 1333131043037. The next prime is 1333131043063. The reversal of 1333131043042 is 2403401313331.

It can be written as a sum of positive squares in 2 ways, for example, as 1330195462281 + 2935580761 = 1153341^2 + 54181^2 .

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

It is a super-2 number, since 2×1333131043042² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1333131043042.

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, 988968943 + ... + 988970290.

Almost surely, 2^{1333131043042} is an apocalyptic number.

1333131043042 is a deficient number, since it is larger than the sum of its proper divisors (672499340234).

1333131043042 is a wasteful number, since it uses less digits than its factorization.

1333131043042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1977939572.

The product of its (nonzero) digits is 7776, while the sum is 28.

Adding to 1333131043042 its reverse (2403401313331), we get a palindrome (3736532356373).

The spelling of 1333131043042 in words is "one trillion, three hundred thirty-three billion, one hundred thirty-one million, forty-three thousand, forty-two".