11012012109996 has 96 divisors (see below), whose sum is σ = 26233815928320. Its totient is φ = 3594571705344.

The previous prime is 11012012109949. The next prime is 11012012109997. The reversal of 11012012109996 is 69990121021011.

It is not an unprimeable number, because it can be changed into a prime (11012012109997) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 73589620 + ... + 73739108.

It is an arithmetic number, because the mean of its divisors is an integer number (273268915920).

Almost surely, 2^{11012012109996} is an apocalyptic number.

It is an amenable number.

11012012109996 is an abundant number, since it is smaller than the sum of its proper divisors (15221803818324).

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

11012012109996 is a wasteful number, since it uses less digits than its factorization.

11012012109996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 150263 (or 150261 counting only the distinct ones).

The product of its (nonzero) digits is 17496, while the sum is 42.

The spelling of 11012012109996 in words is "eleven trillion, twelve billion, twelve million, one hundred nine thousand, nine hundred ninety-six".