122231200324 has 12 divisors (see below), whose sum is σ = 214478073964. Its totient is φ = 60951750624.

The previous prime is 122231200307. The next prime is 122231200363. The reversal of 122231200324 is 423002132221.

It can be written as a sum of positive squares in 2 ways, for example, as 84349584900 + 37881615424 = 290430^2 + 194632^2 .

It is a junction number, because it is equal to n+sod(n) for n = 122231200295 and 122231200304.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40960707 + ... + 40963690.

Almost surely, 2^122231200324 is an apocalyptic number.

It is an amenable number.

122231200324 is a deficient number, since it is larger than the sum of its proper divisors (92246873640).

122231200324 is a wasteful number, since it uses less digits than its factorization.

122231200324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81924774 (or 81924772 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 122231200324 its reverse (423002132221), we get a palindrome (545233332545).

The spelling of 122231200324 in words is "one hundred twenty-two billion, two hundred thirty-one million, two hundred thousand, three hundred twenty-four".