122324044423434 has 288 divisors, whose sum is σ = 294481465096896. Its totient is φ = 33771284951040.

The previous prime is 122324044423367. The next prime is 122324044423481. The reversal of 122324044423434 is 434324440423221.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 16902586464 + ... + 16902593700.

It is an arithmetic number, because the mean of its divisors is an integer number (1022505087142).

Almost surely, 2^{122324044423434} is an apocalyptic number.

122324044423434 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 122324044423434, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (147240732548448).

122324044423434 is an abundant number, since it is smaller than the sum of its proper divisors (172157420673462).

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

122324044423434 is a wasteful number, since it uses less digits than its factorization.

122324044423434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7670 (or 7610 counting only the distinct ones).

The product of its (nonzero) digits is 1769472, while the sum is 42.

Adding to 122324044423434 its reverse (434324440423221), we get a palindrome (556648484846655).

The spelling of 122324044423434 in words is "one hundred twenty-two trillion, three hundred twenty-four billion, forty-four million, four hundred twenty-three thousand, four hundred thirty-four".