12422066033 has 8 divisors (see below), whose sum is σ = 13390377000. Its totient is φ = 11455579008.

The previous prime is 12422066029. The next prime is 12422066099. The reversal of 12422066033 is 33066022421.

It can be written as a sum of positive squares in 4 ways, for example, as 1048270129 + 11373795904 = 32377^2 + 106648^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 12422066033 - 2² = 12422066029 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 12422065987 and 12422066005.

It is not an unprimeable number, because it can be changed into a prime (12422066003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 441818 + ... + 469091.

It is an arithmetic number, because the mean of its divisors is an integer number (1673797125).

Almost surely, 2^12422066033 is an apocalyptic number.

12422066033 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

12422066033 is a deficient number, since it is larger than the sum of its proper divisors (968310967).

12422066033 is a wasteful number, since it uses less digits than its factorization.

12422066033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 911971.

The product of its (nonzero) digits is 10368, while the sum is 29.

Adding to 12422066033 its reverse (33066022421), we get a palindrome (45488088454).

The spelling of 12422066033 in words is "twelve billion, four hundred twenty-two million, sixty-six thousand, thirty-three".