11341344012 has 24 divisors (see below), whose sum is σ = 27375658800. Its totient is φ = 3650087616.

The previous prime is 11341343989. The next prime is 11341344031. The reversal of 11341344012 is 21044314311.

It is a super-2 number, since 2×11341344012² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16294687 + ... + 16295382.

It is an arithmetic number, because the mean of its divisors is an integer number (1140652450).

Almost surely, 2^11341344012 is an apocalyptic number.

11341344012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11341344012 is an abundant number, since it is smaller than the sum of its proper divisors (16034314788).

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

11341344012 is a wasteful number, since it uses less digits than its factorization.

11341344012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32590105 (or 32590103 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 11341344012 its reverse (21044314311), we get a palindrome (32385658323).

The spelling of 11341344012 in words is "eleven billion, three hundred forty-one million, three hundred forty-four thousand, twelve".