122440244324 has 48 divisors (see below), whose sum is σ = 217323724800. Its totient is φ = 60354999936.

The previous prime is 122440244299. The next prime is 122440244327. The reversal of 122440244324 is 423442044221.

122440244324 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×122440244324² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (122440244327) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 117843797 + ... + 117844835.

It is an arithmetic number, because the mean of its divisors is an integer number (4527577600).

Almost surely, 2^122440244324 is an apocalyptic number.

It is an amenable number.

122440244324 is a deficient number, since it is larger than the sum of its proper divisors (94883480476).

122440244324 is a wasteful number, since it uses less digits than its factorization.

122440244324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2412 (or 2410 counting only the distinct ones).

The product of its (nonzero) digits is 49152, while the sum is 32.

Adding to 122440244324 its reverse (423442044221), we get a palindrome (545882288545).

The spelling of 122440244324 in words is "one hundred twenty-two billion, four hundred forty million, two hundred forty-four thousand, three hundred twenty-four".