11299787013 has 16 divisors (see below), whose sum is σ = 15486734016. Its totient is φ = 7323361920.

The previous prime is 11299786999. The next prime is 11299787021. The reversal of 11299787013 is 31078799211.

It is not a de Polignac number, because 11299787013 - 2⁴ = 11299786997 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11299787033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 89758 + ... + 175088.

It is an arithmetic number, because the mean of its divisors is an integer number (967920876).

Almost surely, 2^11299787013 is an apocalyptic number.

It is an amenable number.

11299787013 is a deficient number, since it is larger than the sum of its proper divisors (4186947003).

11299787013 is a wasteful number, since it uses less digits than its factorization.

11299787013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86564.

The product of its (nonzero) digits is 190512, while the sum is 48.

The spelling of 11299787013 in words is "eleven billion, two hundred ninety-nine million, seven hundred eighty-seven thousand, thirteen".