11422413312 has 80 divisors (see below), whose sum is σ = 32031684960. Its totient is φ = 3607068672.

The previous prime is 11422413269. The next prime is 11422413313. The reversal of 11422413312 is 21331422411.

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

It is a nude number because it is divisible by every one of its digits.

It is not an unprimeable number, because it can be changed into a prime (11422413313) 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 7 ways as a sum of consecutive naturals, for example, 166513 + ... + 224880.

It is an arithmetic number, because the mean of its divisors is an integer number (400396062).

Almost surely, 2^11422413312 is an apocalyptic number.

11422413312 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11422413312 is an abundant number, since it is smaller than the sum of its proper divisors (20609271648).

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

11422413312 is an equidigital number, since it uses as much as digits as its factorization.

11422413312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 391433 (or 391417 counting only the distinct ones).

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

Adding to 11422413312 its reverse (21331422411), we get a palindrome (32753835723).

Subtracting 11422413312 from its reverse (21331422411), we obtain a palindrome (9909009099).

The spelling of 11422413312 in words is "eleven billion, four hundred twenty-two million, four hundred thirteen thousand, three hundred twelve".