122551434033 has 16 divisors (see below), whose sum is σ = 186764436480. Its totient is φ = 70022118096.

The previous prime is 122551434017. The next prime is 122551434041. The reversal of 122551434033 is 330434155221.

It is not a de Polignac number, because 122551434033 - 2⁴ = 122551434017 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 122551433985 and 122551434003.

It is not an unprimeable number, because it can be changed into a prime (122551434013) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 92613 + ... + 503666.

It is an arithmetic number, because the mean of its divisors is an integer number (11672777280).

Almost surely, 2^122551434033 is an apocalyptic number.

It is an amenable number.

122551434033 is a deficient number, since it is larger than the sum of its proper divisors (64213002447).

122551434033 is an equidigital number, since it uses as much as digits as its factorization.

122551434033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 606076.

The product of its (nonzero) digits is 43200, while the sum is 33.

Adding to 122551434033 its reverse (330434155221), we get a palindrome (452985589254).

It can be divided in two parts, 122 and 551434033, that added together give a palindrome (551434155).

The spelling of 122551434033 in words is "one hundred twenty-two billion, five hundred fifty-one million, four hundred thirty-four thousand, thirty-three".