122203132232 has 32 divisors (see below), whose sum is σ = 229634916600. Its totient is φ = 60967296000.

The previous prime is 122203132217. The next prime is 122203132237. The reversal of 122203132232 is 232231302221.

It can be written as a sum of positive squares in 4 ways, for example, as 107921448196 + 14281684036 = 328514^2 + 119506^2 .

It is a junction number, because it is equal to n+sod(n) for n = 122203132198 and 122203132207.

It is not an unprimeable number, because it can be changed into a prime (122203132237) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7825232 + ... + 7840832.

Almost surely, 2^122203132232 is an apocalyptic number.

It is an amenable number.

122203132232 is a deficient number, since it is larger than the sum of its proper divisors (107431784368).

122203132232 is a wasteful number, since it uses less digits than its factorization.

122203132232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17697 (or 17693 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 122203132232 its reverse (232231302221), we get a palindrome (354434434453).

The spelling of 122203132232 in words is "one hundred twenty-two billion, two hundred three million, one hundred thirty-two thousand, two hundred thirty-two".