11449936713 has 16 divisors (see below), whose sum is σ = 16601500800. Its totient is φ = 6990103296.

The previous prime is 11449936699. The next prime is 11449936789. The reversal of 11449936713 is 31763994411.

It is not a de Polignac number, because 11449936713 - 2⁴ = 11449936697 is a prime.

It is a super-2 number, since 2×11449936713² (a number of 21 digits) contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (11449936013) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3032013 + ... + 3035786.

It is an arithmetic number, because the mean of its divisors is an integer number (1037593800).

Almost surely, 2^11449936713 is an apocalyptic number.

It is an amenable number.

11449936713 is a deficient number, since it is larger than the sum of its proper divisors (5151564087).

11449936713 is a wasteful number, since it uses less digits than its factorization.

11449936713 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6067856.

The product of its digits is 489888, while the sum is 48.

The spelling of 11449936713 in words is "eleven billion, four hundred forty-nine million, nine hundred thirty-six thousand, seven hundred thirteen".