11630516323 has 16 divisors (see below), whose sum is σ = 13083634080. Its totient is φ = 10283245056.

The previous prime is 11630516321. The next prime is 11630516333. The reversal of 11630516323 is 32361503611.

It is not a de Polignac number, because 11630516323 - 2¹ = 11630516321 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11630516321) 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, 300561 + ... + 337042.

It is an arithmetic number, because the mean of its divisors is an integer number (817727130).

Almost surely, 2^11630516323 is an apocalyptic number.

11630516323 is a deficient number, since it is larger than the sum of its proper divisors (1453117757).

11630516323 is a wasteful number, since it uses less digits than its factorization.

11630516323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 637686.

The product of its (nonzero) digits is 9720, while the sum is 31.

The spelling of 11630516323 in words is "eleven billion, six hundred thirty million, five hundred sixteen thousand, three hundred twenty-three".