12422433120 has 96 divisors (see below), whose sum is σ = 41432495328. Its totient is φ = 3117785088.

The previous prime is 12422433097. The next prime is 12422433209. The reversal of 12422433120 is 2133422421.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (96).

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 753019 + ... + 769338.

It is an arithmetic number, because the mean of its divisors is an integer number (431588493).

Almost surely, 2^12422433120 is an apocalyptic number.

12422433120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12422433120 is an abundant number, since it is smaller than the sum of its proper divisors (29010062208).

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

12422433120 is a wasteful number, since it uses less digits than its factorization.

12422433120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1522392 (or 1522384 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 12422433120 its reverse (2133422421), we get a palindrome (14555855541).

The spelling of 12422433120 in words is "twelve billion, four hundred twenty-two million, four hundred thirty-three thousand, one hundred twenty".