11050436112 has 160 divisors (see below), whose sum is σ = 30671536896. Its totient is φ = 3419750400.

The previous prime is 11050436063. The next prime is 11050436113. The reversal of 11050436112 is 21163405011.

It is a happy number.

It is a super-2 number, since 2×11050436112² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is not an unprimeable number, because it can be changed into a prime (11050436113) 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 31 ways as a sum of consecutive naturals, for example, 10908118 + ... + 10909130.

Almost surely, 2^11050436112 is an apocalyptic number.

11050436112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11050436112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15335768448).

11050436112 is an abundant number, since it is smaller than the sum of its proper divisors (19621100784).

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

11050436112 is a wasteful number, since it uses less digits than its factorization.

11050436112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1329 (or 1323 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 24.

The spelling of 11050436112 in words is "eleven billion, fifty million, four hundred thirty-six thousand, one hundred twelve".