1301333011103 has 8 divisors (see below), whose sum is σ = 1347866521680. Its totient is φ = 1254910164480.

The previous prime is 1301333011093. The next prime is 1301333011127. The reversal of 1301333011103 is 3011103331031.

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 1301333011103 - 2⁴ = 1301333011087 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1301333011133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27642050 + ... + 27689087.

It is an arithmetic number, because the mean of its divisors is an integer number (168483315210).

Almost surely, 2^{1301333011103} is an apocalyptic number.

1301333011103 is a deficient number, since it is larger than the sum of its proper divisors (46533510577).

1301333011103 is an equidigital number, since it uses as much as digits as its factorization.

1301333011103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55331977.

The product of its (nonzero) digits is 243, while the sum is 20.

Adding to 1301333011103 its reverse (3011103331031), we get a palindrome (4312436342134).

The spelling of 1301333011103 in words is "one trillion, three hundred one billion, three hundred thirty-three million, eleven thousand, one hundred three".