1303133323133 has 8 divisors (see below), whose sum is σ = 1361107670208. Its totient is φ = 1245268674144.

The previous prime is 1303133323127. The next prime is 1303133323153. The reversal of 1303133323133 is 3313233313031.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 1303133323133 - 2⁸ = 1303133322877 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1303133323096 and 1303133323105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1303133323153) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27400235 + ... + 27447752.

It is an arithmetic number, because the mean of its divisors is an integer number (170138458776).

Almost surely, 2^{1303133323133} is an apocalyptic number.

It is an amenable number.

1303133323133 is a deficient number, since it is larger than the sum of its proper divisors (57974347075).

1303133323133 is a wasteful number, since it uses less digits than its factorization.

1303133323133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54849043.

The product of its (nonzero) digits is 13122, while the sum is 29.

Adding to 1303133323133 its reverse (3313233313031), we get a palindrome (4616366636164).

The spelling of 1303133323133 in words is "one trillion, three hundred three billion, one hundred thirty-three million, three hundred twenty-three thousand, one hundred thirty-three".