11513006150015 has 4 divisors (see below), whose sum is σ = 13815607380024. Its totient is φ = 9210404920008.

The previous prime is 11513006149969. The next prime is 11513006150039. The reversal of 11513006150015 is 51005160031511.

11513006150015 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 11513006150015 - 2⁶ = 11513006149951 is a prime.

It is a super-2 number, since 2×11513006150015² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 11513006150015.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1151300614997 + ... + 1151300615006.

It is an arithmetic number, because the mean of its divisors is an integer number (3453901845006).

Almost surely, 2^{11513006150015} is an apocalyptic number.

11513006150015 is a deficient number, since it is larger than the sum of its proper divisors (2302601230009).

11513006150015 is an equidigital number, since it uses as much as digits as its factorization.

11513006150015 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2302601230008.

The product of its (nonzero) digits is 2250, while the sum is 29.

Adding to 11513006150015 its reverse (51005160031511), we get a palindrome (62518166181526).

The spelling of 11513006150015 in words is "eleven trillion, five hundred thirteen billion, six million, one hundred fifty thousand, fifteen".