11163652136 has 64 divisors (see below), whose sum is σ = 26458615680. Its totient is φ = 4297017600.

The previous prime is 11163652067. The next prime is 11163652153. The reversal of 11163652136 is 63125636111.

It is a junction number, because it is equal to n+sod(n) for n = 11163652096 and 11163652105.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 180290 + ... + 234161.

It is an arithmetic number, because the mean of its divisors is an integer number (413415870).

Almost surely, 2^11163652136 is an apocalyptic number.

It is an amenable number.

11163652136 is an abundant number, since it is smaller than the sum of its proper divisors (15294963544).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11163652136 is a wasteful number, since it uses less digits than its factorization.

11163652136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 414514 (or 414510 counting only the distinct ones).

The product of its digits is 19440, while the sum is 35.

The spelling of 11163652136 in words is "eleven billion, one hundred sixty-three million, six hundred fifty-two thousand, one hundred thirty-six".