1101120133013 has 4 divisors (see below), whose sum is σ = 1101250189920. Its totient is φ = 1100990076108.

The previous prime is 1101120133007. The next prime is 1101120133033. The reversal of 1101120133013 is 3103310211011.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1101120133013 - 2¹⁰ = 1101120131989 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1101120132982 and 1101120133000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1101120133033) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 65015753 + ... + 65032686.

It is an arithmetic number, because the mean of its divisors is an integer number (275312547480).

Almost surely, 2^{1101120133013} is an apocalyptic number.

It is an amenable number.

1101120133013 is a deficient number, since it is larger than the sum of its proper divisors (130056907).

1101120133013 is an equidigital number, since it uses as much as digits as its factorization.

1101120133013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130056906.

The product of its (nonzero) digits is 54, while the sum is 17.

Adding to 1101120133013 its reverse (3103310211011), we get a palindrome (4204430344024).

The spelling of 1101120133013 in words is "one trillion, one hundred one billion, one hundred twenty million, one hundred thirty-three thousand, thirteen".