11630516339 has 4 divisors (see below), whose sum is σ = 12525171456. Its totient is φ = 10735861224.

The previous prime is 11630516333. The next prime is 11630516353. The reversal of 11630516339 is 93361503611.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11630516339 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11630516333) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 447327539 + ... + 447327564.

It is an arithmetic number, because the mean of its divisors is an integer number (3131292864).

Almost surely, 2^11630516339 is an apocalyptic number.

11630516339 is a deficient number, since it is larger than the sum of its proper divisors (894655117).

11630516339 is an equidigital number, since it uses as much as digits as its factorization.

11630516339 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 894655116.

The product of its (nonzero) digits is 43740, while the sum is 38.

The spelling of 11630516339 in words is "eleven billion, six hundred thirty million, five hundred sixteen thousand, three hundred thirty-nine".