1101320133013 has 8 divisors (see below), whose sum is σ = 1172310019200. Its totient is φ = 1031632813728.

The previous prime is 1101320133007. The next prime is 1101320133073. The reversal of 1101320133013 is 3103310231011.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1101320133013 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1101320133073) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 325639981 + ... + 325643362.

It is an arithmetic number, because the mean of its divisors is an integer number (146538752400).

Almost surely, 2^{1101320133013} is an apocalyptic number.

It is an amenable number.

1101320133013 is a deficient number, since it is larger than the sum of its proper divisors (70989886187).

1101320133013 is an equidigital number, since it uses as much as digits as its factorization.

1101320133013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 651283451.

The product of its (nonzero) digits is 162, while the sum is 19.

Adding to 1101320133013 its reverse (3103310231011), we get a palindrome (4204630364024).

The spelling of 1101320133013 in words is "one trillion, one hundred one billion, three hundred twenty million, one hundred thirty-three thousand, thirteen".