1303001320011 has 8 divisors (see below), whose sum is σ = 1738029204480. Its totient is φ = 868320491112.

The previous prime is 1303001320009. The next prime is 1303001320013. The reversal of 1303001320011 is 1100231003031.

It is an interprime number because it is at equal distance from previous prime (1303001320009) and next prime (1303001320013).

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

It is not a de Polignac number, because 1303001320011 - 2¹ = 1303001320009 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1303001320013) 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, 86755131 + ... + 86770148.

It is an arithmetic number, because the mean of its divisors is an integer number (217253650560).

Almost surely, 2^{1303001320011} is an apocalyptic number.

1303001320011 is a deficient number, since it is larger than the sum of its proper divisors (435027884469).

1303001320011 is a wasteful number, since it uses less digits than its factorization.

1303001320011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 173527785.

The product of its (nonzero) digits is 54, while the sum is 15.

Adding to 1303001320011 its reverse (1100231003031), we get a palindrome (2403232323042).

The spelling of 1303001320011 in words is "one trillion, three hundred three billion, one million, three hundred twenty thousand, eleven".