11012412044 has 12 divisors (see below), whose sum is σ = 19298907600. Its totient is φ = 5498438448.

The previous prime is 11012412023. The next prime is 11012412049. The reversal of 11012412044 is 44021421011.

It is not an unprimeable number, because it can be changed into a prime (11012412049) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1938704 + ... + 1944375.

It is an arithmetic number, because the mean of its divisors is an integer number (1608242300).

Almost surely, 2^11012412044 is an apocalyptic number.

It is an amenable number.

11012412044 is a deficient number, since it is larger than the sum of its proper divisors (8286495556).

11012412044 is a wasteful number, since it uses less digits than its factorization.

11012412044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3883792 (or 3883790 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 20.

Adding to 11012412044 its reverse (44021421011), we get a palindrome (55033833055).

The spelling of 11012412044 in words is "eleven billion, twelve million, four hundred twelve thousand, forty-four".