122343403232 has 48 divisors (see below), whose sum is σ = 246518173440. Its totient is φ = 59736227712.

The previous prime is 122343403219. The next prime is 122343403267. The reversal of 122343403232 is 232304343221.

It is a junction number, because it is equal to n+sod(n) for n = 122343403195 and 122343403204.

It is a congruent number.

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, 10841369 + ... + 10852647.

It is an arithmetic number, because the mean of its divisors is an integer number (5135795280).

Almost surely, 2^122343403232 is an apocalyptic number.

It is an amenable number.

122343403232 is an abundant number, since it is smaller than the sum of its proper divisors (124174770208).

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

122343403232 is a wasteful number, since it uses less digits than its factorization.

122343403232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19215 (or 19207 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 29.

Adding to 122343403232 its reverse (232304343221), we get a palindrome (354647746453).

The spelling of 122343403232 in words is "one hundred twenty-two billion, three hundred forty-three million, four hundred three thousand, two hundred thirty-two".