11630828163 has 16 divisors (see below), whose sum is σ = 16526324736. Its totient is φ = 7258954560.

The previous prime is 11630828161. The next prime is 11630828177. The reversal of 11630828163 is 36182803611.

It is not a de Polignac number, because 11630828163 - 2¹ = 11630828161 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11630828161) 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, 1789978 + ... + 1796463.

It is an arithmetic number, because the mean of its divisors is an integer number (1032895296).

Almost surely, 2^11630828163 is an apocalyptic number.

11630828163 is a deficient number, since it is larger than the sum of its proper divisors (4895496573).

11630828163 is a wasteful number, since it uses less digits than its factorization.

11630828163 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3586514.

The product of its (nonzero) digits is 41472, while the sum is 39.

The spelling of 11630828163 in words is "eleven billion, six hundred thirty million, eight hundred twenty-eight thousand, one hundred sixty-three".