122123310032 has 10 divisors (see below), whose sum is σ = 236613913218. Its totient is φ = 61061655008.

The previous prime is 122123310017. The next prime is 122123310083. The reversal of 122123310032 is 230013321221.

It can be written as a sum of positive squares in only one way, i.e., 79973577616 + 42149732416 = 282796^2 + 205304^2 .

It is a junction number, because it is equal to n+sod(n) for n = 122123309986 and 122123310013.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3816353423 + ... + 3816353454.

Almost surely, 2^122123310032 is an apocalyptic number.

It is an amenable number.

122123310032 is a deficient number, since it is larger than the sum of its proper divisors (114490603186).

122123310032 is an equidigital number, since it uses as much as digits as its factorization.

122123310032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7632706885 (or 7632706879 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 122123310032 its reverse (230013321221), we get a palindrome (352136631253).

The spelling of 122123310032 in words is "one hundred twenty-two billion, one hundred twenty-three million, three hundred ten thousand, thirty-two".