122303031020032 has 40 divisors (see below), whose sum is σ = 244381844912436. Its totient is φ = 61147847933952.

The previous prime is 122303031019969. The next prime is 122303031020063. The reversal of 122303031020032 is 230020130303221.

It can be written as a sum of positive squares in 2 ways, for example, as 119166391664896 + 3136639355136 = 10916336^2 + 1771056^2 .

It is a junction number, because it is equal to n+sod(n) for n = 122303031019985 and 122303031020012.

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, 1391928 + ... + 15701704.

Almost surely, 2^{122303031020032} is an apocalyptic number.

It is an amenable number.

122303031020032 is a deficient number, since it is larger than the sum of its proper divisors (122078813892404).

122303031020032 is an equidigital number, since it uses as much as digits as its factorization.

122303031020032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14326488 (or 14326472 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 122303031020032 its reverse (230020130303221), we get a palindrome (352323161323253).

The spelling of 122303031020032 in words is "one hundred twenty-two trillion, three hundred three billion, thirty-one million, twenty thousand, thirty-two".