11104313013 has 24 divisors (see below), whose sum is σ = 17242992000. Its totient is φ = 6864027264.

The previous prime is 11104313009. The next prime is 11104313029. The reversal of 11104313013 is 31031340111.

It is not a de Polignac number, because 11104313013 - 2² = 11104313009 is a prime.

It is a super-2 number, since 2×11104313013² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11104317013) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 682788 + ... + 698861.

It is an arithmetic number, because the mean of its divisors is an integer number (718458000).

Almost surely, 2^11104313013 is an apocalyptic number.

It is an amenable number.

11104313013 is a deficient number, since it is larger than the sum of its proper divisors (6138678987).

11104313013 is a wasteful number, since it uses less digits than its factorization.

11104313013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1381721 (or 1381718 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

Adding to 11104313013 its reverse (31031340111), we get a palindrome (42135653124).

The spelling of 11104313013 in words is "eleven billion, one hundred four million, three hundred thirteen thousand, thirteen".