122023507232 has 24 divisors (see below), whose sum is σ = 262073215152. Its totient is φ = 55465230400.

The previous prime is 122023507213. The next prime is 122023507289. The reversal of 122023507232 is 232705320221.

It is a junction number, because it is equal to n+sod(n) for n = 122023507195 and 122023507204.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 173328494 + ... + 173329197.

It is an arithmetic number, because the mean of its divisors is an integer number (10919717298).

Almost surely, 2^122023507232 is an apocalyptic number.

It is an amenable number.

122023507232 is an abundant number, since it is smaller than the sum of its proper divisors (140049707920).

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

122023507232 is a wasteful number, since it uses less digits than its factorization.

122023507232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 346657712 (or 346657704 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 29.

Adding to 122023507232 its reverse (232705320221), we get a palindrome (354728827453).

The spelling of 122023507232 in words is "one hundred twenty-two billion, twenty-three million, five hundred seven thousand, two hundred thirty-two".