1103133001013 has 8 divisors (see below), whose sum is σ = 1110568016256. Its totient is φ = 1095699690000.

The previous prime is 1103133001001. The next prime is 1103133001063. The reversal of 1103133001013 is 3101003313011.

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 1103133001013 - 2¹⁰ = 1103132999989 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1103133000982 and 1103133001000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1103133001063) 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, 886463 + ... + 1729763.

It is an arithmetic number, because the mean of its divisors is an integer number (138821002032).

Almost surely, 2^{1103133001013} is an apocalyptic number.

It is an amenable number.

1103133001013 is a deficient number, since it is larger than the sum of its proper divisors (7435015243).

1103133001013 is an equidigital number, since it uses as much as digits as its factorization.

1103133001013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 852115.

The product of its (nonzero) digits is 81, while the sum is 17.

Adding to 1103133001013 its reverse (3101003313011), we get a palindrome (4204136314024).

The spelling of 1103133001013 in words is "one trillion, one hundred three billion, one hundred thirty-three million, one thousand, thirteen".