11313013015 has 8 divisors (see below), whose sum is σ = 13629703248. Its totient is φ = 9014352000.

The previous prime is 11313013009. The next prime is 11313013057. The reversal of 11313013015 is 51031031311.

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

It is not a de Polignac number, because 11313013015 - 2⁵ = 11313012983 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11313012983 and 11313013001.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4505922 + ... + 4508431.

It is an arithmetic number, because the mean of its divisors is an integer number (1703712906).

Almost surely, 2^11313013015 is an apocalyptic number.

11313013015 is a deficient number, since it is larger than the sum of its proper divisors (2316690233).

11313013015 is an equidigital number, since it uses as much as digits as its factorization.

11313013015 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9014609.

The product of its (nonzero) digits is 135, while the sum is 19.

Adding to 11313013015 its reverse (51031031311), we get a palindrome (62344044326).

The spelling of 11313013015 in words is "eleven billion, three hundred thirteen million, thirteen thousand, fifteen".