11041013412 has 72 divisors (see below), whose sum is σ = 32788479360. Its totient is φ = 3088393920.

The previous prime is 11041013393. The next prime is 11041013441. The reversal of 11041013412 is 21431014011.

11041013412 is a `hidden beast` number, since 110 + 410 + 134 + 12 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1067212 + ... + 1077507.

Almost surely, 2^11041013412 is an apocalyptic number.

11041013412 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11041013412 is an abundant number, since it is smaller than the sum of its proper divisors (21747465948).

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

11041013412 is a wasteful number, since it uses less digits than its factorization.

11041013412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2144753 (or 2144748 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 18.

Adding to 11041013412 its reverse (21431014011), we get a palindrome (32472027423).

The spelling of 11041013412 in words is "eleven billion, forty-one million, thirteen thousand, four hundred twelve".